2 parts urethane rubber for sculpture mold
- US $7.20
200 - 40,000 kilogram
- US $6.60
40,001 - 999,999 kilogram
group nameAddition cure silicone rubber
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Min Order200 kilogram
brand nameHong Ye silicone rubber
modelsilicone rubber 640#
payment methodT/T, L/C, Westem Union
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update timeFri, 08 Nov 2013 17:35:02 GMT
Paramtents
color all kinds of colors
Package 25kg/drum and 200kg/drum
Payment Terms L/C at sight, T/T, West Union
MOQ 200kg
HS code 39100000
shelf life 1 year
sample available
Certifications RoHS. MSDS. SGS. ISO.9001:2000
Shipping Terms by sea/ Air lift
Appearance liquid
Packging & Delivery
Min Order200 kilogram
Briefing
resistance to deformation,
high-temperature,
acid-alkali
Detailed
2 parts urethane rubber for sculpture mold
Detailed Product Description
2 parts urethane rubber for sculpture mold for:
1.Rapid prototyping
2.Urethane casting/vacuum casting
3.GRC and Concrete moulding
Description :
2 parts urethane rubber for sculpture mold are generally named as two-part addition silicone rubber that vulcanises at room temperature.Part A is a flowable liquid, part B is the curing agent(platinum catalyst). It features an exceptional fluidity ,good operability,excellent physical properties and very low shrinkage.
The mixing ratio between Part A and Part B can be 10:1 or 1:1.
Main application:
· Rapid prototyping (urethane casting/silicone tooling/vacuum casting)
· GRC and Concrete moulding
· PU resin casting
· General Mouldmaking
· Superior manual mold design
Main properties:
· almost nil shrinkage
· high chemical resistance to aggressive components of some types of resins
· good tear strength (this feature ensures higher resistance to wearing and shearing)
· high degree of precision in reproduction
· high dimensional stability over time and non-deformability
· high resistance to high temperatures and ageing (resit to -60-200°C)
· excellent non-stick effect
· environmental, odorless and nontoxic
E-series Translucent 2 parts urethane rubber for sculpture mold standard datasheet (25°C)
(The mixing ratio of part A and part B can be adjusted to 1:1or 10:1)
Product | E-615 | E-620 | E-625 | E-630 | E-642 |
Appearance | Translucent | Translucent | Translucent | Translucent | Translucent |
Hardness(shore A) | 15±2 | 20±2 | 25±2 | 30±2 | 40±2 |
Mix ratio(A:B) | 1:1 | 1:1 | 1:1 | 1:1 | 10:1 |
Viscocity Part A(mPa.s) | 9000±2000 | 11000±2000 | 15000±2000 | 20000±2000 | 55000±2000 |
Viscocity Part B(mPa.s) | 1900±500 | 1900±500 | 1800±500 | 2400±500 | 150±50 |
Tensile strength (MPa) | 6.2 | 6.5 | 6.7 | 7.2 | 7.6 |
Tear-strength (kN/m) | 25 | 26 | 23 | 24 | 22 |
Elongation(%) | 569 | 581 | 480 | 440 | 450 |
Density | 1.05 | 1.05 | 1.07 | 1.13 | 1.14 |
Pot life/working time (mins) | 30-40 | 30-40 | 30-40 | 30-40 | 30-40 |
Curing time/setting time (hrs) | 3-4hrs(25°C) 120-30mins(60°C) | 3-4hrs(25°C) 120-30mins(60°C) | 3-4hrs(25°C) 120-30mins(60°C) | 3-4hrs(25°C) 20-30mins(60°C) | 6-8hrs(25°C) 30-50mins(60°C) |
Shrinkage rate (%) | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 |
Any questions of 2 parts urethane rubber for sculpture mold ,please feel free to contact Ferry :
TEL: 086-755-89948006
FAX: 086-755-89948030
MOBILE:086-13726807813
Website: www(dot)szrl(dot)net
E-MAIL: hysd(at)szrl(dot)net
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- Nearest port for product export
- Shenzhen, Guangzhou, Xiamen, Shanghai
- Delivery clauses under the trade mode
- FOB, CFR, CIF
- Acceptable payment methods
- T/T, L/C, Westem Union
- Export mode
- Export through agents