Cheap Wholesale Heat Insulation Materials R1.3 R7 R9 R13 R19 R30 Fiberglass Glass Wool

We offer a range of cheap wholesale heat insulation materials, including fiberglass glass wool with different R-values. Fiberglass glass wool is a popular choice for thermal insulation due to its excellent heat resistance and insulation properties.

Here are the R-values available for fiberglass glass wool:
- R1.3

-R1.5

-R2.0

-R2.5

-R3.0

-R3.5

-R4.0

-R4.5

-R5.0

Models list
- R7
- R9

-R11
- R13
- R19
- R30

These R-values indicate the thermal resistance of the insulation material. The higher the R-value, the better the insulation performance. It is important to choose the appropriate R-value based on your specific insulation needs and local building codes.

Please let us know if you need further assistance or have any other questions.