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BS 2782-8:Method 835C:1980

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

Methods of testing plastics. Other properties Determination of gelation time of polyester and epoxide resins using a gel timer

Available format(s)

Hardcopy , PDF

Withdrawn date

23-11-2007

Language(s)

English

Published date

30-05-1980

NO CONTENTS SECTION

Specifies a procedure for determining the time for a polyester or epoxide resin system maintained at a specified temperature to reach the stage in the process of hardening at which resistance to movement of a plunger, immersed in the resin and mechanically driven with a slow reciprocating motion, reaches a value indicative of the onset of elasticity due to gelation. Suitable for systems which the gelation time at the test temperature is not less than about 5 min. Results on high viscosity resins or filled systems should be treated with caution because of the effects of differences in viscoelasticity or the densities of the mixtures.

Committee
PRI/21
DevelopmentNote
Supersedes 79/51003 DC and BS 2782(1970) (06/2005)
DocumentType
Standard
Pages
4
PublisherName
British Standards Institution
Status
Withdrawn
Supersedes

BS PL 5:2005 Unsaturated polyester resins for low pressure laminating of high strength fibre reinforced composites. Test methods
DEFSTAN 80-202/1(1995) : 1995 ADHESIVE, EPOXIDE, TWO-PART, ROOM TEMPERATURE CURING, GENERAL PURPOSE (GRADES 1, 2 AND 3)
BS 2782-8:Method 835D:1980 Methods of testing plastics. Other properties Determination of gelation time of thermosetting resins using a hot plate
DEFSTAN 80-162/2(2000) : 2000 SEALING COMPOUND (TWO-PART), FOR SCREW THREADS, TYPE QX (CASHEW POLYMER BASE, RD 1286)
DEFSTAN 02-167/3(2007) : 2007 REQUIREMENTS FOR RESIN FOR USE IN SHIPS, BOATS, CRAFT AND CRAFT STRUCTURES
DEFSTAN 02-167/2(2004) : 2004 REQUIREMENT FOR RESIN FOR USE IN SHIPS, BOATS, CRAFT AND CRAFT STRUCTURES
DEFSTAN 02-701(PT3)/2(2004) : 2004 GLASS REINFORCED PLASTIC (GRP) MOULDINGS - PART 3: A GUIDE TO VARIOUS TESTS AND TESTING METHODS FOR THE EVALUATION OF THE QUALITY OF GRP MOULDINGS
04/30115928 DC : DRAFT NOV 2004 BS PL 5 - UNSATURATED POLYESTER RESINS FOR LOW PRESSURE LAMINATING OF HIGH STRENGTH FIBRE - REINFORCED COMPOSITES - TEST METHOD
BS PL 7:2005 Unsaturated polyester resins for low pressure laminating of glass fibre reinforced laminates. Test methods
BS 3532:1990 Method of specifying unsaturated polyester resin systems
BS 6910-1:1988 Cold pour resin compound and heat-shrink cable joints in the voltage range up to 1000 V a.c. and 1500 V d.c. Specification for materials
BS DD88(1983) : 1983 METHOD FOR THE ASSESSMENT OF POT LIFE OF NON-FLOWING RESIN COMPOSITIONS FOR USE IN CIVIL ENGINEERING
BS 2782-8:Method 835B:1980 Methods of testing plastics. Other properties Determination of gelation time of polyester resins (manual method)
BS 5350-B5:1976 Methods of test for adhesives Determination of gelation time
04/30115932 DC : DRAFT NOV 2004 BS PL 7 - UNSATURATED POLYESTER RESINS FOR LOW PRESSURE LAMINATING OF GLASS FIBRE - REINFORCED LAMINATES - TEST METHOD
BS 2782-8:Method 835A:1980 Methods of testing plastics. Other properties Determination of gelation time of phenolic resins

BS 2782-0:GEN INTRO(1975) : LATEST
BS 2782-8:Method 835D:1980 Methods of testing plastics. Other properties Determination of gelation time of thermosetting resins using a hot plate
BS 2782-8:Method 835B:1980 Methods of testing plastics. Other properties Determination of gelation time of polyester resins (manual method)
BS 4584-11:1977 Specification for metal-clad base materials for printed circuits Bonding sheet material for use in the fabrication of multilayer printed boards: EP-GC-11
BS 2782-8:Method 835A:1980 Methods of testing plastics. Other properties Determination of gelation time of phenolic resins
BS 2782-8 Method 835E:1980 Methods of testing plastics. Other properties Determination of gelation time of resin in impregnated materials used for laminates

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