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| Product Name: |
Polyester Resin for Vacuum Infusion Process Moldin
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| Supply Ability: |
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| Related proudcts |
polyester resin, unsaturated, vacuum infusion, |
| Specifications |
DSYDB-6610 |
| Price Term: |
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DSYDB-6610 VP is a p-phthalic resin, which is unsaturated polyester resin synthesis by using neopentyl glycol-modified.
Specialty:
1. Good mechanical strength.
2. High i***ct strength.
3. High heat resistance.
4. Glass fiber is with good impregnation, impregnate fast and will not have fiber floating and whitening.
5. Suitable for thick lamination.
Uses:
1. Vacuum infusion molding process.
Specifications
Appearance Slightly turbid purple liquid
Styrene content, % 39-45
Viscosity - (dpa.s) Brookfield at 25 â„? 170-240
Acid value, mg KOH / g resin 7-13
Hardening characteristics:
25 â„? room temperature curing, 1.5% MEKPO (55%)
Gel time, 40-60 minutes'
Maximum heating temperature, 110â„?
General Characteristics:
(For reference only)
Mechanical strength :
Injection molding product, DSYDB-6610VP
Barcol (934-1) Hardness (JIS K 6919) 41
Tensile strength, *** (JIS K 7113) 71
Tensile modulus,% (JIS K 7113) 3.2
Tensile elongation,% (JIS K 7113) 4.9
Bending strength, *** (JIS K 7203) 117
Flexural modulus, *** (JIS K 7203) 3.4
I***ct strength KJ�(JIS K 6911) 13.0
Heat distortion temperature, â„?(JIS K 6919) 90
Water absorption (25 â„?-4hr)% (JIS K6919) 0.24
Boiling water absorption (100 â„?-2hr)% (JIS K6919) 0.59
Curing conditions: curing agent (55% MEKP) 1.0PHR, 6% Co-Raph 0.5PHR
Curing for 24 hours under 20 â„? and Curing for 16 hours under 50 â„?
Storage Precautions:
The above data for reference only, please adjust according to the actual situation; if storage in less than 25 â„? the storage time will be up to six months, but with lower temperatures the shorter storage time, and it should avoid heat sources such as direct sunlight, steam tubes, etc. In order to avoid moisture permeate into the and monomer volatiliza |
| Company: |
Bolanshuoke Technology Development Co., Ltd.
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| Contact: |
Mr. Rex Zeng |
| Address: |
Dongli District |
| Postcode: |
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| Tel: |
0086-022-86728451 |
| Fax: |
0086-022-86728452 |
| E-mail: |
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