
Blow-In Fiberglass
Density:10-15Kg/m3
Package weight:20-25Kg Per bag
Color:White
HS Code:70199010
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Product Introduction
Normal Specification
Density | 10-15Kg/m3 |
Package weight | 20-25Kg Per bag |
Color | White |
HS Code | 70199010 |
Note: Above size are standard sizes, for other size please consult us.
Advantages of Blow-In Fiberglass:
1. Formaldehyde-Free: Will not off-gas formaldehyde in an indoor environment.
2. Thermal Efficiency: Provides effective resistance to heat transfer.
3. Sound Control: Reduces transmission of sound through ceiling assemblies.
4. Durable Inorganic Glass:
Will not hold moisture so it will not rot, mildew or deteriorate.
Is noncorrosive to pipes, wiring and metal studs.
Fire resistant and noncombustible.
Made with at least 50% recycled bottle glass.
5. Complete Coverage: Effective in tight spaces, areas with large amounts of cross-bridging and areas with small gaps and voids.


Introduction: Blow-In Fiberglass:
Blow-in fiber glass insulation is a premium alternative to cellulose. It is blown in to cover attics and hard to reach areas such as corners, edges and around framing. When it is applied to the recommended thickness and specifications, you can be assured that your home is energy efficient with minimal heat loss. Unlike cellulose it won't shrink, settle, decay or provide food for animals or microbes. It is effective for the life of your home.


Technical Parameters
Item | Unit | Specification | Standard |
Fiber Diameter | Micron | ≤5.0 | ASTM C612 |
Shot Content | Percent | ≤0.3 | ASTM C1335 |
Flammabillity | Level | A-Class | ASTM E84 |
Shrinkage Temperature | Celsius | ≥400 | ASTM C356 |
Density(Dry) | Kg/m3 | ≤100 | ASTM C167 |
Thermal Comductivity | W/(M*K) | ≤0.035 | ASTM C518 |
Water vapour diffusion resistance factor | / | 1 | / |
Water absorption | Kg/m3 | <1 | ASTM D570 |
Specific heat capacity | J/kgk | 850 | ASTM E2716 |
Note: Diameter≥0.25mm | |||
Note: The technical data sheet is based on tests performed in the Laboratory. Nothing herein to be construed as a warranty or representation and we recommend, However, that all potential users of the product make their own actual tests prior to using it.
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