Fiberglass thermal insulation tissue is made of E chopped fiberglass with a wet-laid process and cured at high temperature after impregnation with an environmentally friendly binder. It has a good thermal insulation effect due to its uniformly dispersed fibers, uniform thickness, low organic content, thermostability, and low thermal conductivity. This product has no corrosion effect on steel pipes due to the ultra-low Cl- content. Well-coated with the pipe, it is applied to the thermal insulation treatment of small-diameter pipes. It is a new material for high-temperature and high-pressure thermal insulation products.
Product Code | Unit Weight (g/m²) | LOI (%) | MD Tensile Strength (N/50mm) | CD Tensile Strength (N/50mm) |
Thickness (mm) | Moisture Content (%) |
BW200 | 200 | 8.0 | ≥280 | ≥140 | 2.0 | ≤1.0 |
BW300 | 300 | 8.0 | ≥350 | ≥200 | 3.0 | ≤1.0 |
BW400 | 400 | 8.0 | ≥420 | ≥250 | 4.0 | ≤1.0 |
Testing Basis | ISO 3374 | ISO 1887 | ISO 3342 | ISO4603 @0.5KPa |
ISO 3344 |
Paper core diameter: 76/152mm
Remark: 1. Any special products can also be supplied according to customer requirements. 2. The technical data above is for reference only.
This product should be stored in a dry, ventilated, rainproof place, with temperatures from 5℃to 35℃ and humidity between 35% and 65%. It is recommended that the package be kept intact when not used to avoid dampness.
Our products support custom sizes.
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