An aerosol can of NO SWEAT, a plastic coating that prevents condensation.

No Sweat Aerosol NS-1

NO SWEAT is a convenient, ready-to-use aerosol spray-on insulation that creates an instant moisture barrier to eliminate pipe “sweating” and dripping. This modified acrylic coating is filled with millions of tiny air cells that effectively separate cold pipe surfaces from warm, moist air, preventing condensation. Its spray application is ideal for insulating odd-shaped fittings, valves, and hard-to-reach areas where traditional insulation is impractical or impossible to apply.

SKU: NS-1 Categories: AEROSOL INDUSTRIAL, AEROSOL SPECIALTY, INSULATION Tags: aerosol coating., anti-condensation, HVAC Maintenance, Insulation, moisture prevention, No Sweat, NS-1, pipe insulation, plastic coating, prevents condensation, stops dripping, stops sweating, Water Resistant

NO SWEAT Aerosol

Prevent Condensation and Moisture Damage

NO SWEAT is the professional’s choice for applying instant insulation and condensation control in challenging environments. This ready-to-use aerosol delivers a durable, waterproof modified acrylic coating specifically designed to end dripping and sweating on all your cold lines and surfaces. The formula contains millions of micro air cells that act as a superior thermal break, instantly separating warm, moisture-laden air from cold pipes. Unlike messy wraps or prefabricated insulation, NO SWEAT’s precision spray application easily conforms to and coats complex contours like valves, tees, and fittings. It’s the perfect tool for insulating those hard-to-reach areas where traditional insulation simply cannot go. It adheres quickly and dries to a hard, flexible white finish that prevents cracking or peeling, creating a permanent moisture barrier on refrigeration, A/C, and cold water lines. Users can easily build up the thickness by applying multiple coats to meet specific insulation requirements. Once dry, the white, stipple-effect finish is paintable and stable up to 120°F (49°C). One can covers approximately 10 feet of 1-inch pipe or 8 square feet of flat surface with two coats.

Key Features and Benefits:

Durable and Long-Lasting: Provides long-term protection against condensation.
Instant Moisture Barrier: Stops sweating and dripping with durable, waterproof coating.
Flexible & Hard-Drying: Adheres quickly and remains flexible enough to resist cracking.
Custom Thickness: Multiple coats can be applied to build up the insulation as needed.
Paintable: Can be painted to match surrounding surfaces, dries to a white finish.
Coverage: One can covers approximately 10 feet of 1-inch pipe or 8 square feet of flat surface with two coats.

Part Number; Size

NS-1 18 oz 12/cs

Directions:

This product must be used in accordance with the following directions and by professionals only.

Prep: Ensure surface is clean and completely dry. Product application is ideal when the can is at room temperature 70°F – 75°F and the surface is cold.
Shake: Shake the can vigorously for one minute before and occasionally during use.
Spray: Hold the can 6-10 inches from the surface and apply with a smooth, sweeping motion.
Coat Thinly: Apply several thin coats rather than one thick coat. If the coating runs, the can is too close.
Dry: Allow each coat to dry thoroughly for several minutes before applying the next coat.
Clean Nozzle: To prevent clogging, invert the can and spray briefly after use to clear the nozzle.

News and Updates

Subscribe on Youtube

SDS

⚠️ NO SWEAT SDS – DOWNLOAD

Vapco Products, Inc.
Safety Data Sheet
No Sweat Aerosol – MeCl Free

SECTION 1: Identification

1.1 GHS Product identifier
Product name: No Sweat Aerosol – MeCl Free
Product number: NS-1
Brand: Vapco

1.3 Recommended use of the chemical and restrictions on use
Pipe insulation coating

1.4 Supplier’s details
Name: Vapco Products, Inc.
Address: 401 Marshall Road, Valley Park, Missouri 63088, United States
Telephone: (636) 923-2121
Fax: (636) 923-3002
email: [email protected]

1.5 Emergency phone number
(800) 255-3924

SECTION 2: Hazard identification

2.1 Classification of the substance or mixture
GHS classification in accordance with: OSHA (29 CFR 1910.1200)
– Acute toxicity, inhalation, Cat. 4
– Acute toxicity, oral, Cat. 4
– Flammable aerosols, Cat. 1
– Gases under pressure, liquefied gas

2.2 GHS label elements, including precautionary statements
Signal word: Danger

Hazard statement(s)
H222 Extremely flammable aerosol
H280 Contains gas under pressure; may explode if heated
H302 Harmful if swallowed
H332 Harmful if inhaled
H402 Harmful to aquatic life
H412 Harmful to aquatic life with long lasting effects

Precautionary statement(s)
P210 Keep away from heat/sparks/open flames/hot surfaces. No smoking.
P211 Do not spray on an open flame or other ignition source.
P251 Pressurized container: do not pierce or burn, even after use.
P261 Avoid breathing dust/fume/gas/mist/vapors/spray.
P264 Wash hands thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P271 Use only outdoors or in a well-ventilated area.
P301+P312 IF SWALLOWED: Call a POISON CENTER /doctor if you feel unwell.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P312 Call a POISON CENTER/doctor if you feel unwell.
P330 Rinse mouth.
P410+P403 Protect from sunlight. Store in a well-ventilated place.
P410+P412 Protect from sunlight. Do not expose to temperatures exceeding 50 °C/122 °F.
P501 Dispose of contents/container to the specifications of local, regional, national, and international regulations.

SECTION 3: Composition/information on ingredients

3.2 Mixtures

Hazardous components	CAS no.	Concentration
1. Trans-1,2-dichloroethylene (EC no. 205-860-2; Index no. 602-026-00-3)	156-60-5	30 – 60 % (weight)
2. Petroleum gases, liquified, sweetened, if they contain > 0.1% w/w Butadiene	68476-86-8	15 – 40 % (weight)

SECTION 4: First-aid measures

4.1 Description of necessary first-aid measures
General advice: Never give anything by mouth to an unconscious person.If you feel unwell, seek medical advice (show the label where possible).
If inhaled: First, take proper precautions to ensure your own safety before attempting rescue (e.g. wear appropriate respiratory protective equipment, use the buddy system), then remove the exposed person to fresh air.Keep at rest in a position comfortable for breathing. Get medical advice/attention.
In case of skin contact: Immediately drench affected area with water for at least 15 minutes. Remove contaminated clothing immediately.Obtain medical attention if irritation develops or persists.
In case of eye contact: Immediately rinse with water for at least 15 minutes.Remove contact lenses, if present and easy to do. Continue rinsing. Obtain medical attention if irritation develops or persists.
If swallowed: Rinse mouth. Do NOT induce vomiting. Obtain medical attention.

4.2 Most important symptoms/effects, acute and delayed
Symptoms/Injuries: Harmful if inhaled.Asphyxia by lack of oxygen: risk of death. Symptoms of poisoning may even occur after several hours;therefore medical observation for at least 48 hours after the accident.
Symptoms/Injuries After Inhalation: High concentrations may cause central nervous system depression such as dizziness, vomiting, numbness, drowsiness, headache, and similar narcotic symptoms.Inhalation is likely to cause adverse health effects including, but not limited to: irritation, difficulty breathing, and unconsciousness.In elevated concentrations, may cause asphyxiation, central nervous system effects, and increased pulse, mood changes, tremors, cyanosis, muscular weakness, narcosis, numbness of the extremities, unconsciousness and death.This product contains chlorinated solvent material, which is associated with cardiac sensitization.Careful consideration should be applied preceding administration of epinephrine or similar heart-stimulating substances.
Symptoms/Injuries After Skin Contact: Contact with gas/liquid escaping the container can cause dermatitis and defatting.
Symptoms/Injuries After Eye Contact: Contact causes mild irritation with redness, tearing, and blurred vision.

4.3 Indication of immediate medical attention and special treatment needed, if necessary
If exposed or concerned, get medical advice and attention.If medical advice is needed, have product container or label at hand.
Note to physician: Do not administer adrenaline or epinephrine to a victim of chlorinated solvent poisoning.

SECTION 5: Fire-fighting measures

5.1 Suitable extinguishing media
Carbon dioxide (CO2), alcohol-resistant foam, or dry chemical. Use appropriate media for surrounding fire.

5.2 Specific hazards arising from the chemical
Explosion Hazard: Container may explode in heat of fire.Heat may build pressure, rupturing closed containers, spreading fire and increasing risk of burns and injuries.Vapors are heavier than air and may travel considerable distance to an ignition source and flash back to source of vapors.
Incompatibilities: Reacts with some plastics, strong oxidizing agents, acids, and chemically active metals (e.g. aluminum, magnesium, sodium, potassium, and lithium).Increased risk of fire or explosion. Certain mixtures of chlorinated solvents may be flammable or reactive under certain conditions.Keep away from sparks, open flames, and hot surfaces. No smoking.Do not spray on an open flame or other ignition sources.

5.3 Special protective actions for fire-fighters
Precautionary Fire Measures: Exercise caution when fighting any chemical fire.
Firefighting Instructions: Use dry chemical, foam, or carbon dioxide (CO2). Do not breathe fumes from fire or vapors from decomposition.Do NOT fight fire when fire reaches containers. Evacuate area. Fight fire remotely due to the risk of explosion.Shut off all sources of ignition. Use water spray or fog for cooling exposed containers.
Protection During Firefighting: Do not enter fire area without proper protective equipment, including respiratory protection.Wear NIOSH-approved Self-Contained Breathing Apparatus with a full face piece operated in a positive pressure demand mode with full body protective clothing when fighting fires.
Hazardous Combustion Products: Carbon oxide(s), hydrogen chloride, and phosgene.

Further information
Do not allow run-off from fire fighting to enter drains or water courses.

SECTION 6: Accidental release measures

6.1 Personal precautions, protective equipment and emergency procedures
General Measures: Do not get in eyes, on skin, or on clothing.Do not breathe vapors, spray, mist, gas. Keep away from heat, hot surfaces, sparks, open flames, and other ignition sources.No smoking.
For Non-Emergency Personnel Protective Equipment: Use appropriate personal protective equipment (PPE).Emergency Procedures: Evacuate unnecessary personnel. Stop leak if safe to do so.
For Emergency Personnel Protective Equipment: Equip cleanup crew with proper protection.Emergency Procedure: Eliminate ignition sources first, then ventilate the area. Evacuate unnecessary personnel, isolate, and ventilate area.Upon arrival at the scene, a first responder is expected to recognize the presence of dangerous goods, protect oneself and the public, secure the area, and call for the assistance of trained personnel as soon as conditions permit.

6.2 Environmental precautions
Prevent entry to sewers and public waters. Avoid release to the environment.

6.3 Methods and materials for containment and cleaning up
For Containment: Ventilate the area.Contain any spills with dikes or absorbents to prevent further migration and entry into sewers or streams.As an immediate precautionary measure, isolate spill or leak area in all directions.
Methods for Cleaning Up: Clean up spills immediately and dispose of waste safely. Eliminate all ignition sources. Ventilate area.Stop the ignition source of the release, if safe to do so.Consider the use of water spray to disperse vapors. Isolate the area until gas has dispersed.Ventilate and gas test area before entering. Take up liquid spill into absorbent material.Transfer spilled material to a suitable container for disposal. Contact competent authorities after a spill.
Waste Disposal: Dispose of in accordance with local, regional, national, and international regulations. Containers may be hazardous when empty.Do not flame cut, braze, or weld. Product should be fully characterized prior to disposal (40 CFR 261).

Reference to other sections
See Section 8 for exposure controls and personal protection and Section 13 for disposal considerations.

SECTION 7: Handling and storage

7.1 Precautions for safe handling
Additional Hazards When Processed: Do not pressurize, cut, or weld containers.Ruptured cylinders may rocket. Pressurized container: May burst if heated. Do not pierce or burn, even after use.
Precautions for Safe Handling: Do not handle until all safety precautions have been read and understood.Avoid contact with skin, eyes and clothing. Do not breathe gas, mist, spray, vapors.Wash hands and other exposed areas with mild soap and water before eating, drinking or smoking and when leaving work.Do not spray on open flame or other ignition source.
Hygiene Measures: Handle in accordance with good industrial hygiene and safety procedures.
Other Precautions: Keep out of reach of children.Follow label instructions. Vapors may collect in low lying areas.

7.2 Conditions for safe storage, including any incompatibilities
Technical Measures: Comply with applicable regulations.Proper grounding procedures to avoid static electricity should be followed.
Storage Conditions: Store in a dry, cool place.Keep only in the original container in a cool, well-ventilated place away from ignition sources. Protect from sunlight.Do not expose to temperatures exceeding 50°C/122°F. Keep/Store away from direct sunlight, extremely high or low temperatures and incompatible materials.Store locked up/in a secure area.
Incompatible Materials: Reacts with some plastics, strong oxidizing agents, acids, and chemically active metals (e.g. aluminum, magnesium, sodium, potassium, and lithium).Increased risk of fire or explosion. Certain mixtures of chlorinated solvents may be flammable or reactive under certain conditions.Keep away from sparks, open flames, and hot surfaces. No smoking.Do not spray on an open flame or other ignition sources.
Storage Temperature: < 50°C/122°F.

SECTION 8: Exposure controls/personal protection

8.1 Control parameters
1. Trans-1,2-dichloroethylene (CAS: 156-60-5 EC: 205-860-2)
TWA: 200 ppm; USA (ACGIH)

8.2 Appropriate engineering controls
Emergency eye wash fountains and safety showers should be available in the immediate vicinity of any potential exposure.Ensure adequate ventilation, especially in confined areas. Use explosion-proof equipment. Proper grounding procedures to avoid static electricity should be followed.Use only outdoors or in well-ventilated area. Ensure all local, regional, national, and international regulations are being observed.Obtain special instructions before use. Do not handle until all safety precautions have been read and understood.

8.3 Individual protection measures, such as personal protective equipment (PPE)
Eye/face protection: Chemical safety goggles. Insufficient ventilation: wear respiratory protection.Respiratory protection of the dependent type.
Skin protection: Wear protective gloves and clothing.
Body protection: Wear suitable protective clothing. Wear protective gloves.Chemical resistant materials and fabrics. Wear fire/flame resistant/retardant clothing.
Respiratory protection: Use a NIOSH-approved Self-Containing Breathing Apparatus whenever exposure may exceed established Occupational Exposure Limits.

SECTION 9: Physical and chemical properties

Physical state	Liquid
Appearance	Aerosol spray
Color	Colorless
Odor	Chlorinated solvent odor
Odor threshold	N/D
Melting point/freezing point	-57 °C (trans-dichloroethylene)
Boiling point or initial boiling point and boiling range	> 110 °F (trans-dichloroethylene)
Flammability	Extremely flammable aerosol
Lower and upper explosion limit/flammability limit	9.7-12.8 Vol % (trans-dichloroethylene)
Flash point	42 °F (trans-dichloroethylene)
Auto-ignition temperature	440 °C (trans-dichloroethylene)
Decomposition temperature	N/D
pH	N/A
Kinematic viscosity	N/D
Solubility	Insoluble in water
Partition coefficient n-octanol/water (log value)	N/D
Vapor pressure	> 100 mmHg
Evaporation rate	> 2
Density and/or relative density	1.1-1.3 g/ml
Relative vapor density	N/D

Explosive properties: Product is not explosive.However, formation of explosive air/vapor mixtures are possible.
Supplemental information regarding physical hazard classes: Highly flammable liquid and vapor

SECTION 10: Stability and reactivity

10.1 Reactivity: Stable under normal conditions of use.
10.2 Chemical stability: Contains gas under pressure; may explode if heated. Pressurized container: may burst if heated.
10.3 Possibility of hazardous reactions: None known.
10.4 Conditions to avoid: Excessive heat. Sources of ignition.
10.5 Incompatible materials: Reacts with some plastics, strong oxidizing agents, acids, and chemically active metals (e.g. aluminum, magnesium, sodium, potassium, and lithium).Increased risk of fire or explosion. Certain mixtures of chlorinated solvents may be flammable or reactive under certain conditions.Keep away from sparks, open flames, and hot surfaces. No smoking.Do not spray on an open flame or other ignition source.
10.6 Hazardous decomposition products: Carbon oxide(s), hydrogen chloride, and phosgene.

SECTION 11: Toxicological information

Acute toxicity:
Trans-dichloroethylene: LD50 Oral – Rat – 1,235 mg/kg; LD50 Skin – Rabbit – 5,000 mg/kg

Skin corrosion/irritation: May cause localized defatting, dryness with prolonged or repeated contact.
Serious eye damage/irritation: Causes mild irritation, redness, burning.
Respiratory or skin sensitization: Excessive inhalation of vapors may cause irritation of nose and throat.Causes dizziness, headaches, nausea, central nervous system depression, excessive or prolonged exposure may cause unconsciousness.
Germ cell mutagenicity: Not classified.
Carcinogenicity: Not classified.
Reproductive toxicity: Not classified.
Specific target organ toxicity (STOT) – single exposure: May cause drowsiness or dizziness.
Specific target organ toxicity (STOT) – repeated exposure: Not classified.
Aspiration hazard: Not classified.

Additional information:
Symptoms/Injuries: Harmful if inhaled. Asphyxia by lack of oxygen: risk of death.Symptoms of poisoning may even occur after several hours; therefore medical observation for at least 48 hours after the accident.
Symptoms/Injuries After Inhalation: High concentrations may cause central nervous system depression such as dizziness, vomiting, numbness, drowsiness, headache, and similar narcotic symptoms.Inhalation is likely to cause adverse health effects including, but not limited to: irritation, difficulty breathing, and unconsciousness.In elevated concentrations, may cause asphyxiation, central nervous system effects, and increased pulse, mood changes, tremors, cyanosis, muscular weakness, narcosis, numbness of the extremities, unconsciousness and death.This product contains chlorinated solvent material, which is associated with cardiac sensitization.Careful consideration should be applied preceding administration of epinephrine or similar heart-stimulating substances.
Symptoms/Injuries After Skin Contact: Contact with gas/liquid escaping the container can cause dermatitis and defatting.
Symptoms/Injuries After Eye Contact: Contact causes mild irritation with redness, tearing, and blurred vision.

SECTION 12: Ecological information

Toxicity:
Trans-dichloroethylene: LD50 Oral – Rat – 1,235 mg/kg; LD50 Skin – Rabbit – 5,000 mg/kg; LC50 – Lepomis macrochirus – 135 mg/l – 96 h

Persistence and degradability: Component or components of this product are not biodegradable.
Bioaccumulative potential: Log Pow – 1.48 (Trans-dichloroethylene)
Mobility in soil: This product is mobile in soil.

SECTION 13: Disposal considerations

Disposal methods
Product disposal: Dispose of contents/container in accordance with local, regional, national, and international regulations.Do not pierce or burn, even after use.
Waste treatment: This material, as supplied, is hazardous waste according to federal regulations (U.S. EPA 40CFR 261).Dispose of in accordance with federal, state, and local regulations.
Sewage disposal: Avoid release into the environment.This material is hazardous to the aquatic environment. Keep out of sewers and waterways.
Other disposal recommendations: Container may remain hazardous when empty. Continue to observe all precautions. Do not puncture or incinerate container.Product should be fully characterized prior to disposal.

SECTION 14: Transport information

DOT (US): UN Number: UN1950; Class: 2.1; Packing Group: N/A; Proper Shipping Name: Aerosols, flammable, (each not exceeding 1 L capacity)
IMDG: UN Number: UN1950; Class: 2.1; Packing Group: N/A; EMS Number: N/A; Proper Shipping Name: Aerosols, flammable, (each not exceeding 1 L capacity)
IATA: UN Number: UN1950; Class: 2.1; Packing Group: N/A; Proper Shipping Name: Aerosols, flammable, (each not exceeding 1 L capacity)

SECTION 15: Regulatory information

15.1 Safety, health and environmental regulations specific for the product in question
California Prop. 65 Components: This product does not contain any substances known to the State of California to cause cancer and/or reproductive harm.
Canadian Domestic Substances List (DSL): Chemical name: Trans-1,2-dichloroethylene; CAS number: 156-60-5
Massachusetts Right To Know Components: Chemical name: Trans-1,2-dichloroethylene; CAS number: 156-60-5
Pennsylvania Right To Know Components: Chemical name: Trans-1,2-dichloroethylene; CAS number: 156-60-5
SARA 302 Components: No chemicals in this material are subject to the reporting requirements of SARA Title III, Section 302.
SARA 311/312 Hazards: Acute Health Hazard, Fire Hazard, Sudden Release of Pressure Hazard, Aquatic Hazard
SARA 313 Components: No chemicals in this material are subject to the reporting requirements of SARA Title III, Section 313.
Toxic Substances Control Act (TSCA) Inventory: All chemicals are listed or exempt.

SECTION 16: Other information

N/A = Not applicable; N/D = Not determined

16.1 Further information/disclaimer: To the best of our knowledge, information contained herein is accurate.However there is no assumption of liability for the accuracy or completeness of the information contained herein.Final determination of suitability of any material is the sole responsibility of the user.All materials may present unknown hazards and should be used with caution.Although certain hazards are described herein, we cannot guarantee that these are the only hazard which exists.The information contained in this SDS was obtained from current and reliable sources;however, the data is provided without warranty, expressed or implied, regarding its correctness or accuracy.Since the conditions of handling, storage and disposal of this product are beyond the control of the manufacturer, the manufacturer will not be responsible for loss, injury, or expense arising out of the products improper use.No warranty, expressed or inferred, regarding the product described in this SDS shall be created or inferred by any statement in this SDS.Various government agencies may have specific regulations regarding the transportation, handling, storage, use, or disposal of this product which may not be covered by this SDS.The user is responsible for full compliance.

16.2 Preparation information: Prepared by: Jessica Wilson; Date prepared: 12/10/2024

No Sweat Aerosol NS-1

NO SWEAT Aerosol