TDS

Henry Company®, 999 N. Pacific Coast Highway, Ste. 800, El Segundo, CA 90245
Tel: 800‐486‐1278 Email: [e-mail]
www.henry.com
Rev. Date: 05/03/2022
Physical property
Typical value
Test method
Appearance
Glossy white liquid ‐
Solids Content by Volume 91% +/‐3 ASTM D2697
VOC Content (Maximum) <50 g/l ‐
Tensile Strength (Minimum) 300 psi ASTM D2370
Elongation at Break (Minimum) 280% ASTM D2370
Durometer Hardness, Shore A 42 +/‐ 5 points ASTM D2240
Tack‐Free Time 1 to 2 hours ‐
Cure Time 2 to 6 hours ‐
Solar Reflectance per CRRC 0.88 initial and 0.73 aged ASTM C1549
Thermal Emittance per CRRC 0.90 initial and 0.89 aged ASTM C1371
Solar Reflectance Index (SRI) per CRRC 111 initial and 90 aged ASTM E1980
Water Absorption <0.001% ASTM D471
Permeability (Nominal) 4.6 ASTM E96
Flash Point 140.9 °F (60.5 °C) ASTM D93
Shelf Life (Unopened) 24 months ‐
Application Temperature (Ambient) 35 °F to 120 °F (2 °C to 49 °C) ‐
Approvals and Certifications
TECHNICAL DATA SHEET
887 Tropi‐Cool®
100% Silicone White Roof Coating
• Cool Roof Rating Council (CRRC) rated product: Product ID# 0620‐0051
• Meets the requirements of California Energy Commission (CEC) Title 24 Section 118(i)3
• Florida Product Approval: FL10889‐R3
• Miami‐Dade County Product Control Approved: NOA# 21‐1006.02
• 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.
• Tested and certified by NSF International in accordance with NSF Protocol P151: Health Effects from Rainwater Catchment System
Components
• Meets or exceeds ASTM D7281 Standard Test Method for Determining Water Migration Resistance Through Roof Membranes
• Meets or exceeds ASTM D6694 Standard Specification for Liquid‐Applied Silicone Coating Used in Spray Polyurethane Foam Roofing
Systems
• Excellent fungi resistance in accordance with ASTM G21 Standard Practice for Determining Resistance of Synthetic Polymeric Materials to
Fungi
• Meets or exceeds
Henry Dirt Pick‐Up Resistance (DPR) Test Method MOT P‐14
Description
Henry® 887 Tropi‐Cool® 100% Silicone White Roof Coating 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 allows for permanent ponding water resistance, extreme durability, and superior capabilities of sealing and protection.