Product Overview
This 1x1 Gallon Rigid Polyurethane Foam Set is a high-performance two-component industrial PU foam system designed for insulation, sealing and structural filling applications. The kit includes one gallon of resin and one gallon of hardener, which mix to form a rigid, high-density foam with excellent thermal insulation, sound absorption and structural strength. It is widely used in construction, HVAC, refrigeration and industrial equipment manufacturing sectors.
Key Features
- High density rigid foam structure with excellent compressive strength
- Superior thermal insulation performance for energy saving applications
- Good adhesion to metal, wood, concrete and most plastic surfaces
- Low thermal conductivity and effective sound dampening properties
- Two-component 1:1 volume ratio for easy mixing and application
- Fast curing time for improved on-site work efficiency
- Resistant to moisture, mildew and most common chemicals
Specifications
| Parameter |
Value |
| Product Type |
Two-component Rigid Polyurethane Foam |
| Packaging |
1x1 Gallon Set (1 gal resin + 1 gal hardener) |
| Mix Ratio |
1:1 by volume |
| Foam Density |
2.0 - 2.5 lbs/ft³ |
| Thermal Conductivity |
0.022 - 0.026 W/(m·K) |
| Operating Temperature |
-40°C to 120°C |
| Cure Time (tack-free) |
30 - 60 seconds |
| Full Cure Time |
24 hours |
Applications
- Wall, roof and attic insulation in commercial and residential construction
- Cold storage and refrigeration equipment thermal insulation
- HVAC duct sealing and insulation
- Industrial equipment cavity filling and structural reinforcement
- Marine and automotive insulation applications
- Pipe and tank insulation for industrial facilities
Package Contents
- 1 x 1 Gallon Polyurethane Resin Component
- 1 x 1 Gallon Polyurethane Hardener Component
- Mixing nozzle and application accessories (if applicable)
- Product instruction manual with safety guidelines