Electronics
LTR expertly develops rubber components for electronic appliances, boasting exceptional mechanical, chemical, humidity, and electrical resistance.
We specialize in manufacturing seals, o-rings, gaskets, keypads, cable connector covers, PDA covers, electrical insulators and connector inserts, engine mounts, and other specialty articles primarily in silicone rubber, NBR, CR, NR, SBR, EPDM, FKM, IIR, and BR.
Technical Data
| Compound: SIR 60 Colour:Black |
| Base Polymer: Silikon Specification: |
| |
MAIN
SPECIFICATION |
MEASURE
UNITS |
REQUIRED VALUE |
TESTED VALUE |
TEST METHOD |
| HARDNESS |
Sh-A |
60±5° |
62° |
ASTM D2240 |
| SPECIFIC GRAVITY |
g/mm^3 |
\ |
1.38 |
ASTM D1817 |
TENSILE
STRENGTH |
Mpa |
\ |
5.73 |
ASTM D412/C |
| ELONGATION |
% |
\ |
527.16 |
ASTM D412/C |
| Tear Strength |
kg/cm |
\ |
22.48 |
ASTM D624 |
| SPECIFICATION CHANGE |
TEST
MEANS |
TIME
h |
TEMP
ºC |
HARDNESS |
TENSILE
STRENGTH |
ELONG.AT
BREAK |
VOLUME |
WEIGHT |
| |
|
|
|
|
|
required test |
required test |
| |
|
|
△ SHORE A |
% |
% |
△% |
△% |
| |
|
|
|
|
|
|
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The showcased products highlight Shun Tai Precision Rubber's core competencies. Every rubber component we craft is meticulously customized and tailored to order exclusively. We do not offer standard products or catalogs.
Company Profile
With over 30 years of manufacturing expertise, we are a specialized rubber parts manufacturer. Our production portfolio spans medical appliances, household appliances, electronic products, automobiles, and toys.
Our state-of-the-art facility spans 3500 square meters, housing over 200 dedicated staff and workers, with a remarkable monthly production output of 30 tons. We adhere to a quality policy that places the customer first, emphasizing scientific management, continuous improvement, and sustained operations.
Our commitment to excellence ensures we provide perfect products and unparalleled service. Our products are adaptable to diverse areas and climates, tailored to your specific requirements. We are dedicated to fostering stable and sincere cooperation, offering quality assurance, and ensuring timely delivery to enhance customer satisfaction.
Products & Applications
Production Flow Chart
Manufacturing Capabilities & Quality Control
FAQ
Q: Are you a trading company or manufacturer?
A: We are a
manufacturer.
Q: How long is your delivery time?
A: Typically,
3-7
days for standard sealing products and
15-30
days for large orders and custom non-standard products.
Q: Do you provide free samples?
A: Yes, we offer free samples; however, customers need to cover the freight charges.
Q: Which payment methods are accepted?
A: We accept Irrevocable L/C, Cash, PayPal, Credit Card, and T/T money transfers.
B: A 30% T/T deposit in advance, with the remaining 70% balance payable before shipment upon presentation of ready cargo.
C: L/C (Irrevocable LC at sight: for orders exceeding USD 10
0
0,000).
Q: What is your standard packing?
A: All goods are packed in carton boxes and loaded onto pallets. Special packing methods are available upon request.
Q: How do I select the appropriate raw compound for my application?
A: With extensive experience in various materials, we can recommend the best-suited material for your needs while considering cost efficiency.
Q: Do you adhere to any international standards for your rubber products?
A: Yes, we primarily use the ASTM D2000 standard to define rubber material quality, with tolerances according to ISO3302, ISO2768, etc.
Q: Can you provide materials in different colors?
A: Yes, we offer custom molded rubber and silicone rubber products in various colors. A color code will be required for orders.
Q: What materials are available to produce from your side?
A: At Shun Tai Precision Rubber (Shenzhen) Co., Ltd., we pride ourselves on offering a versatile array of high-quality materials to suit your specific needs. Our extensive selection includes NBR, EPDM, SILICONE, FKM, NEOPRENE (CR), NR, IIR, SBR, ACM, AEM, Fluorosilicone (FVMQ), FFKM, Liquid Silicone, and even Sponge. Each material is meticulously sourced and crafted to ensure optimal performance and longevity for your applications.
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