Chopped Glass Fibers 3 mm, 200g Bag, ECR Glass, R&G # 2101031
As of April 2026 · Prices incl. VAT unless stated otherwise.
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Chopped Glass Fibers 3 mm, 200g Bag, ECR Glass, R&G # 2101031
Chopped glass fibers 3 mm, 200g bag, ECR glass
R&G # 2101031
Technical data:
Fiber type: ECR glass (boron- and alkali-free glass, more resistant than E-glass)
Filament cross-section: Round
Fiber thickness: approx. 17 µm
Length: 3 mm
Specific gravity: 2.72 g/cm³
Softening temperature: approx. 880 °C
Moisture content as delivered: max. 0.15%
Color: White/grey
Sizing content: approx. 0.65%
Lightfastness: very good
Weather resistance: good
Aging resistance: good
Acid resistance: very good
Alkali resistance: conditionally resistant
Solvent resistance: resistant
Swelling value in water: 0%
Area of application:
Fiber fillers and molding compounds, synthetic plasters, putties, adhesives, anti-corrosion coatings, asbestos substitute. For coupling layers in mold making, a mixture of 50 vol.-% chopped glass fibers and 50 vol.-% cotton flocks is used. The volume specification is for a better understanding of the delivered quantity. This refers to the loose bulk quantity. The contents of the container may compact during transport and storage.
- Fast, easy wetting
- Due to the sizing, ideal for polyester resins, well suited for epoxy resins
Why Der Himmlische Höllein?
An excerpt from our FAQ
How long is the processing time?
The processing time for orders where all items are in stock is a maximum of 24 hours. If products are missing from your order, we will immediately send you an order confirmation with a delivery date for the missing items.
Do you also ship internationally?
Of course, we also ship internationally. You can find more information under Shipping Methods.
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You can return purchased items within the statutory withdrawal period. You can find more information on this in the Widerrufsbelehrung (right of withdrawal policy).
