Two Part LSR Liquid Silicone Rubber Manufacturing Process Screen Printer
Price:
USD $+3-7/PER Kilograms
MOQ:
100KG
Delivery Time:
5-8days
Brand:
Rui-He
Product Description
China supplier LSR liquid silicone rubber manufacturing process screen printer
Description
Features:
² It has the characteristics of high transparency, high strength, good resilience, small deformation value, yellowing resistance and aging resistance;
² Meets US FDA CFR 21.Part.177.2600 and European EN14350-2, Section 4.9 Volatile Compound Test Standards and European ROHS and REACH Standards;
² The pot-life of the mixture of the two components (closed vessel) at 20 ° C is 3 days.
- Increased temperatures reduce the pot-life.
Application:
Ø Suitable for textile fabric printing and fabric-ribbon print products)
| Physical properties | Testing method | Unit | RH9140-30ZA/B | RH9140-30YA/B | RH9140-30TYA/B | RH9240-45ZA/B | RH9240-25MA/B | RH9240-40SA/B | RH9240-40A/B |
| Appearance | Visual inspection | / | Transparent | Transparent | Transparent | Transparent | Transparent | Transparent | Transparent |
| Viscosity | DIN53019 | Pa.s | 200 | 150 | 100 | A:600 B:2 |
A:20 B:2 |
40 | A:70 B:2 |
| Hardness | GB/T 531.1 | Shore A | 28 | 25 | 30 | 40 | 25 | 32 | 40 |
| Density |
GB/T 533 |
g/cm3 | 1.07 | 1.07 | 1.07 | 1.11 | 1.02 | 1.08 | 1.11 |
| Resilience |
GB/T 1681 |
% | 60 | 55 | 60 | 60 | 65 | 60 | 60 |
| Tensile Strength | GB/T 528-2009 | Mpa | 4.5 | 4.5 | 5.0 | 9.0 | 1.0 | 4.0 | 8 |
| Elongation | GB/T 528 | % | 500 | 550 | 450 | 550 | 250 | 300 | 550 |
| Tear Strength | GB/T 529 | KN/m | 15 | 18 | 12 | 20 | 2.5 | 10 | 15 |
| Tensile Set | GB/T 528 | % | 1.7 | 1.7 | 0.8 | 0.8 | 0.8 | 1.7 | 0.8 |
| Linear Shrinkage | CGB-T14235.4 | % | 2.2 | 2.2 | 2.5 | 2.5 | 2.5 | 2.6 | 2.2 |
| Remarks | Fabric Ribbon series silicone rubber | textile printing series silicone rubber | Label series silicone rubber | ||||||
Processing
Mixing
Rui-he RH 6250 series Liquid Silicone Rubber is a two-component material supplied as parts A and B,
which should be combined in a 1:1 ratio. Meter mix equipment which pumps, meters, and mixes
the two components without the incorporation of air is strongly recommended for production.
Pot Life
After the A and B components are mixed, Liquid Silicone Rubber will remain usable for at least 48 hours at room temperature.
Storage
The 'Best use before end' date of each batch is shown on the product label.
Storage beyond the date specified on the label does not necessarily mean that the product is no longer usable.
In this case however, the properties required for the intended use must be checked for quality assurance reasons.
CONTACT US
For more than 15 years, OEM designers and maintenance and materials engineers around the world have trusted
the Rui-he brand for performance and expertise to solve or prevent sealant challenges.
Rui-he has sales offices, manufacturing sites, and science and technology laboratories – and a network of more than 200.
To learn more about our extensive product and service offerings, order samples, visit lsrliquidsiliconerubber.com
email: chenp8008@@gmail.com or call at(wechat//whatsapp) +86 136 6016 5505.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Guangzhou Ruihe New Material Technology Co., Ltd
Location
No.117 Fengshen Avenue, Xiuquan Street, Huadu District, Guangzhou,China
Contact Person
Jacky