Instructions / Assembly

ManualsBrandsHenry ManualsBuilding materials0.90 Gal. 887HS Tropi-Cool 100% White Silicone Roof Coating

Henry Company 999 N. Sepulveda Blvd., Ste. 800, El Segundo, CA 90245

Technical Services - Phone: 800-486-1278

E-mail: techservices@henry.com www.Henry.com

Rev. Date: 03/03/2015

TECHNICAL DATA SHEET

887HS Tropi-Cool®

100% Silicone White Roof Coating – High Solids

Typical Physical Properties

Appearance Glossy White Shelf Life (Unopened) 24 Months

Application Temperature (Ambient) 35°F (2°C) and rising Solar Reflectance Value (SRI), Initial 111

Color Bright White Solar Reflectance, Initial 0.88

Cure Time 2 to 6 Hours Thermal Emittance, Initial 0.88

Durometer Hardness, Shore A 42 +/- 5 Points Solids Content By Weight 92% +/-3

Elongation At Break 150% Minimum Solids Content By Volume 92% +/-3

Flash Point 140.9°F (60.5°C) Tack-Free Time 1 to 2 Hours

Maximum VOC 10 g/l Tensile Strength 275 psi Minimum

Permeability 4.6 Nominal

Approvals and Certifications

• Energy Star rated.

• Cool Roof Rating Council (CRRC) rated product. Product ID# 0620-0035.

• Meets the requirements of California Energy Commission (CEC) Title 24 Section 118(i)3.

• Florida Product Approval. FL# 17412.1, 17431.3, and 17431.4.

• UL Classified. Cements and coatings for roofing systems as to external fire exposure <74LM>.

• FM Approved. Subject to the conditions of approval as a roof coating when installed as described in the current edition of the FMRC

approval guide.

• Meets or exceeds ASTM D-7281 Standard Test Method for Determining Water Migration Resistance Through Roof Membranes.

• Meets or exceeds ASTM D-6694 Standard Specification for Liquid-Applied Silicone Coating Used in Spray Polyurethane Foam Roofing

Systems.

Description

HENRY 887HS TROPI-COOL® 100% SILICONE WHITE ROOF COATING – HIGH SOLIDS is a premium, 100% silicone, moisture cure coating

designed to reflect the sun's heat and UV rays as well as protect many types of roofs. While suitable for use in all climates, the 100% silicone

chemistry is especially suited for extreme tropical environments, which are exposed to some of the hottest and wettest weather with intense

UV exposure. It is specially designed to maintain maximum reflectivity of heat and UV rays as it ages. Its moisture cure chemistry creates a

very aggressive chemical bond with the roof, which provides permanent resistance to ponding water, extreme durability, and superior

capabilities of sealing and protection.

Features

• Lifetime warranty

• 1 coat application

• Rain-safe in 1 hour

• Permanent ponding water resistant

• VOC compliant – solvent-free

• Saves energy by reflecting heat

• Wide application temperature range from 35

F to 120

F (2°C to 49°C)

• Easy to apply by spray, roller, brush, or commercial spray equipment

• Chemically bonds with roof substrates as it cures

• Mold and mildew resistant

Summary of content (4 pages)

PAGE 1
TECHNICAL DATA SHEET 887HS Tropi-Cool® 100% Silicone White Roof Coating – High Solids Typical Physical Properties Appearance Glossy White Shelf Life (Unopened) 24 Months Application Temperature (Ambient) 35°F (2°C) and rising Solar Reflectance Value (SRI), Initial 111 Color Bright White Solar Reflectance, Initial 0.88 Cure Time 2 to 6 Hours Thermal Emittance, Initial 0.
PAGE 2
887HS TROPI-COOL® 100% SILICONE WHITE ROOF COATING – HIGH SOLIDS Product Size 1 GALLON, 5 GALLON Shelf Life Unopened, 24 months from date of manufacture when stored in a cool, dry, and shaded location. Usage Coating can be used on many different commercial or residential roof substrates to reflect the sun's heat and UV rays, as well as to help seal and protect the surface. It works well on low slope roofs and is suitable for pitched roofs.
PAGE 3
887HS TROPI-COOL® 100% SILICONE WHITE ROOF COATING – HIGH SOLIDS atmosphere may form a skin on the surface. If this occurs, simply remove the skin, mix the product, and use the rest. It should be applied at approximately 100 square feet per 1.5 gallons. Dry film thickness (DFT) should be a minimum of 22 mils. On rougher surfaces, an additional coat may be required to get a uniform, consistent thickness over the entire roof surface. Coating must be evenly applied and pin-hole free.
PAGE 4
887HS TROPI-COOL® 100% SILICONE WHITE ROOF COATING – HIGH SOLIDS PURPOSE. MANUFACTURER SHALL HAVE NO LIABILITY OF ANY KIND BEYOND PRODUCT REPLACEMENT, INCLUDING FOR CONSEQUENTIAL OR INCIDENTAL DAMAGES RESULTING FROM ANY DEFECTS OR ANY DELAYS CAUSED BY REPLACEMENT OR OTHERWISE.