GB/T 12007.7-1989Determination of gelation time of epoxide resins (English PDF)
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Issued by
State Bureau of Technical Supervision
Level / Type
National · Recommended
Issue date
December 25, 1989
Implementation date
November 1, 1990
Scope
GB/T 12007.7-1989 (Determination of gelation time of epoxide resins) is available as an English-translated PDF.
GB/T 12007.7-1989 — Determination of gelation time of epoxide resins
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Document preview — GB/T 12007.7-1989
National Standard of the People's Republic of China
- ICS
- 83.08
- Classification
- G 31
Issued by: State Bureau of Technical Supervision
Contents
- What this standard covers1
- Document data2
What this standard covers
This standard specifies the standard epoxy curing system plunger reciprocates blocked reached a value indicating the gel time approach. This standard applies to the gel time at a test temperature of not less than 5min epoxy curing system. This standard does not apply to high-viscosity resin and filler system.
Document data
International classification (ICS): 83.08.
Chinese classification (CCS): G31.
Estimated length of the Chinese original: 4,494 words.
Adopted international standard: BS 2782.835C-1980, NEQ.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 3 pages — is available in the English PDF.
Referenced standards
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GB/T 12007.7-1989
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