Fluid-applied acrylic insulation coating
An innovative, fluid-applied, thermal insulating coating ideal for insulating pipes, valves, tanks, structural steel, or other substrates where thermal improvement, condensation reduction, or personnel protection is desired. This unique formulation is highly filled with a hydrophobic, insulative particle offering exceptional thermal performance and features a durable, water-based resin system with excellent adhesion and durability. Part of a corrosion-resistant coating system that bonds to the substrate, greatly reducing the issues associated with corrosion under insulation (CUI), and mitigating thermal bridging by controlling condensation.
Thermal Conductivity (ASTM C518 at 77°F): 0.0418 W/m-K or 0.2898 BTU-in/ft²-hr-°F (R value at one inch equals 3.5)
Flame Spread (ASTM E84): Class A
Smoke Developed (ASTM E84): Class A
Series 975 meets the requirements of LEED-Low-Emitting Materials, Collaborative for High Performance Schools-Paints & Coatings, WELL Building Standard-VOC Restrictions, and Living Building Challenge–Healthy Interior Performance. Contact your Tnemec representative for more information.View more product details
Product Data Sheets
Safety Data SheetsEmail this product
Steel: Series 90E-92, 90-97, 90G-1K97, 90-98, 91-H₂O, 94-H₂O, 115, V115, 118, 132, 133, 135, 394, 1220, 1224, 3600. Note: The use of zinc-rich primers is not generally recommended when in-service temperatures exceed 120°F (49°C). Reference NACE SP0198 for more information.
Concrete: Series 1224, 3600
CMU: Series 1224
Note: Refer to appropriate primer data sheet for maximum temperature resistance. Note: Other primers may be acceptable upon approval by Tnemec Company.
Volatile Organic Compounds
0.07 lb/gallon (8.7 grams/litre) †
0.00 lb/gal solids
Number of Components
1,203 mil sq ft/gal (29.5 m²/L at 25 microns). See APPLICATION for coverage rates. †
Series 27WB, 72T, 115, V115, 1028T, 1095, 1224. Other topcoats may be available, contact your Tnemec representative for more information. Note: A cure time of 24 hours at 75°F (24°C) is required before topcoating Series 975. Extended cure time may be required at lower temperatures.
|Temperature||To Touch||To Handle||To Recoat†||To Topcoat|
|95°F (35°C)||45 minutes||8 hours||9 hours||12 hours|
|75°F (24°C)||2 hours||16 hours||18 hours||24 hours|
|45°F (7°C)||4 hours||24 hours||28 hours||36 hours|
†Recoat times listed are with itself. Curing time varies with surface temperature, air movement, humidity and film thickness.
40.0 to 50.0 mils (1015 to 1270 microns) per coat.
Note: Thickness recommendations will vary depending on specific project requirements and environmental conditions. Contact your Tnemec representative for more information. Note: Multiple coats may be required, please contact your Tnemec Representative for film thickness recommendations.
Still have questions? Request the information you’re looking for:Request Info
How to Purchase
Tnemec coatings are sold through a select network of local independent sales representatives who can help you find the best product for your needs. Find a rep