LSR liquid silicone rubber High transparent medical grade fit for Breathing mask hollow throat
- Category: >>>
- Supplier: Dongguan City Betterly New Materials Co. Ltd.
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Product Overview
Description
Specification
Model Number | BQ - 65XX A/B |
Application | Breathing mask; throat tubing and other medical care appliances. |
Advantage | Fast curing speed,Good yellowing resistance |
Mixing ratio | 1:1 |
Self life | 12months |
Specific paremeter
Model Number | BQ- 6540 A/B | BQ- 6550 A/B | BQ- 6560 A/B | BQ- 6570 A/B |
Viscosity mPa.s | A：80~150W B：80~150W | A：80~150W B：80~150W | A：<300W A：<300W | A：<400W B：<400W |
Hardness(shore/A) | 40±2 | 50±2 | 60±2 | 70±2 |
Tensile strength（MPa） | ≥8 | ≥8 | ≥8 | ≥8 |
Specific gravity (g / cm3) | 1.11±0.2 | 1.12±0.2 | 1.12±0.2 | 1.13±0.2 |
Elongation（%） | ≥600 | ≥450 | ≥380 | ≥300 |
Tear strength（kN/m） | ≥25 | >30 | >30 | ≥30 |
Manual instruction
Manual instruction
1. Mix ratio：component A: component B＝1 :1
2. Clean mixing mill. Mix rubber until smooth edge and surface of the rubber formed by double roller mill.
3. Suggested curing condition: 120℃/2min
4. The press molding condition can be adjusted according to the dimension of product
2. Clean mixing mill. Mix rubber until smooth edge and surface of the rubber formed by double roller mill.
3. Suggested curing condition: 120℃/2min
4. The press molding condition can be adjusted according to the dimension of product
Packing & Delivery
20kilograms per barrel 9barrels per pallet
200kilograms per barrel
200kilograms per barrel
Continent | Sample delivery time |
Asia | 1-4 days |
Euroup | 4-7 days |
North American | 4-7 days |
South American | 6-8 days |
Africa | 8-10 days |
FAQ
1. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
2.what can you buy from us?
LSR rubber,solid silicone rubber,Coatings and inks,chemical additive( platinum catalyst),Resin for silicone coatings and inks,Silicone oil
3. Is it free to offer the sample?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
2.what can you buy from us?
LSR rubber,solid silicone rubber,Coatings and inks,chemical additive( platinum catalyst),Resin for silicone coatings and inks,Silicone oil
3. Is it free to offer the sample?
Yes,below 10g is free ,and the fee on the delivery will be borne by the customer.
Language Spoken:English,Chinese,French
Language Spoken:English,Chinese,French
Company Profile
BTL has passed ISO9001, ISO14001:2004 and OHSAS18001:2007.
Dongguan Betterly New Material Co.,Ltd attaches a great importance to the improvement of overall research level, BTL has the production line in LSR silicone(Food&medical grade),HTV/RTV silicone rubber, inks and coatings for plastics and silicone sealing,silver paste. And products of BTL has been applied in electronic,LED,auto car,5G mobile field.
Dongguan Betterly New Material Co.,Ltd attaches a great importance to the improvement of overall research level, BTL has the production line in LSR silicone(Food&medical grade),HTV/RTV silicone rubber, inks and coatings for plastics and silicone sealing,silver paste. And products of BTL has been applied in electronic,LED,auto car,5G mobile field.
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