PRODUCT INFO
ALL PRODUCTS
GET A QUOTE
Uses
AIM #820 Terpolymer Gutter Sealant is a multipurpose, nitrile elastomer based self-leveling sealant. Specifically designed as a narrow seam sealant for gutter lap joints on new gutter installations. Low modulus and high elongation accommodate severe movement. Excellent adhesion to metal gutters.
For a non-sag, clear sealant, or for a gutter repair sealant, please refer to AIM #820 Terpolymer Gutter Sealant. Standard color is Aluminum.
Description
Specifications
Standard Color: Aluminum
| % Solids by Weight | 40 min | |
| Elongation | 1200% min @ 77°F (25°C) | ASTM D412 |
| Tensile Strength | 300 PSI | |
| VOC | <4% or 40 g/l | Compliant in all 50 states |
| Flash Point (TCC) | -4°F (-20°C) |
Application
Surface to be sealed must be clean. To use, cut tip to size and puncture seal. Maximum recommended joint width is 1/8 inch. Apply two 1/8 inch beads to the edge of the gutter lap and slide the two pieces together to ensure full contact. Apply a second 1/8 inch bead to the lap seam on the interior of the gutter. May be painted. For outdoor use only. Some paints may require up to one week cure time before application. Keep unopened container warm prior to use.
