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KE1310是一种高抗撕的精密模具胶,国内多用来做商标生产.
Moldmaking Silicone for the Best Reproduction
Molds of Your Rapid Prototyped Part
THE MOLDMAKER’S CHALLENGE:
Produce a moldmaking silicone for stereolithographic generated parts that
Will not damage the master
Allows the molder to meet those critical deadlines that have no room for error
Compatible with Cibatool SL5170, SL5180 and SL5190
Provides multiple pulls per mold
Offers visible air management during the pour and before mold cures
Offers extremely low shrinkage
Has good resin resistance
OUR SOLUTION:
Shin-Etsu Addition Curing, Clear, Moldmaking Silicones
SHIN-ETSU KE 1310ST Premium grade Silicone with unique chemical additive to provide unsurpassed urethane and epoxy resin resistance. Ideal for short run production where many parts are produced from a single mold.
GENERAL PROPERTIES
Before Cure After Cure (25 hrs at 25?C)
Appearance Translucent Hardness 40 Shore-A
Mix Ratio, base: catalyst 10:1 Tensile Strength 850 psi
Specific Gravity, mixed, 25?nbsp; C 1.07 Tear Strength 125 ppi
Viscosity, mixed, 25?nbsp; C 75,000 cps Elongation 340%
Pot life, 25?nbsp; C 1.5 hrs Linear Shrinkage <0.10%
RECOMMENDED CURE SCHEDULE
24 hr at 25?nbsp; C
60 min at 100?nbsp; C
120 min at 50?nbsp; C
20 min at 150?nbsp; C |
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