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WWA Casting Epoxy Resin Hardener – Resoltech B7 & B4

Hardener for Resoltech WWA casting epoxy resin, available in two versions: WWA B7 for small pours up to 1.5 cm and WWA B4 for thick pours up to 9 cm. Sold separately, only compatible with Resoltech WWA epoxy resin.
From : € 8,20 TVA Incl.
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Description

WWA B7 or B4 hardener: which one to choose?

Resoltech WWA B7 and B4 epoxy hardeners are available separately to complete your WWA casting epoxy resin.

The choice of hardener mainly depends on the desired casting thickness.

Feature
WWA B7
WWA B4
Use
Small castings
Thick castings
Casting thickness
Up to 15 mm
Up to 90 mm
Mix ratio by weight
100:45
100:40
Working time
45 minutes
10 h
Demoulding time
24 h
72 h

Follow the mix ratio specific to each hardener: 100:45 for B7 and 100:40 for B4 (resin: hardener, by weight)

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Dear customers,
The Finres team will enjoy a long weekend from November 08 to 11.
Don’t panic, our website will remain open and your orders will go out on Wednesday November 12.
Orders placed before June 07 will be dispatched before our vacation.
Beautiful day!
Dear customers,
Our prices now include all taxes.
This is not an increase.
Taxes will no longer be added at checkout.