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| Brand Name : | DAXIAN |
| Model Number : | DX8488 |
| Certification : | UL790 |
| Price : | Negotiation |
| Payment Terms : | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability : | Five sets per month |
| Delivery Time : | 5-8 work days |
UL790 Roofing material, fire resistance, flame retardant performance of photovoltaic cells
Combustion Testing Machine Scope of application:
These requirements cover all roofing materials exposed to the
outside of the building to simulate fire for installation on
combustible or non-combustible substrates. The fire resistance of
the roof and components was evaluated under simulated real
conditions, and the grade of the sample was evaluated under the
conditions of A1.82m, B 2.4m and C 3.9m. It can also be used to
test the flame retardant performance of photovoltaic battery
components.
Combustion Testing Machine Meet the standards:
UL 1730: Smoke detector monitors for separate living units in
multi-family homes and hotel/motel rooms: Electric signalers to
detect residential smoke status;
UL 790: Standard test method for fire testing of roof coverings
IEC 61730-2 Photovoltaic cell modules Appendix A Fire test flame
propagation;
ASTM F 108-04: Standard Test Method for Fire Testing of Roof
Coverings
NFPA 256 Fire testing of roof coverings.

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