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Medical Grade Liquid Injectable Silicone Rubber Material for Dilation Balloon

Medical Grade Liquid Injectable Silicone Rubber Material for Dilation Balloon

Medical grade liquid injectable silicone rubber material has excellent characteristics of high strength and high tear resistance. Ordinary solid silicone rubber will be torn if it can't withstand much pulling force. Even the solid silicone rubber processed by the gas phase method is still incompatible with LSR liquid silicone rubber products. In contrast, various liquid silicone medical Dilation Balloons, catheter balloons, Postpartum hemostatic balloons, etc. which are representative products of this superiority.

Model Number: YR250-40Y AB

Mpas（CST）: 1000

Hardness（Shore A): 40

Minimum Quantity(KG): 1

Guarantee period(Moths): 12

Medical application of silicon: Inflatable Balloon Tamp

Apparent: Transparent,2 part

Approved certification： FDA,ROHS,MSDS
Delivery time: 6-9 days
Conditions of payment： L/C, T/T

Total Quantity/month: 60 Tons

Shipping Package: 200KG/ pail

Way of transportation: Sea/ Air/Railway

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Product Description

Key Characteristic

Anti-yellowing

Heat-resistant aging

Excellent transparency

Excellent tensile strength and tear strength

Excellent extrusion processability and no foaming

Excellent resilience

Excellent thermal stability and weather resistance

Not allergic to human body

Good biocompatibility

Excellent flexibility and long service life

Key Usage
catheter balloon
Inflatable Balloon Tamp
Postpartum hemostatic balloon
Bilateral cavity cervical dilatation balloon

Main Certification

ROSH,FDA

Optional color

Transparency,M
ilky white

Two part Packing

A: 2kg, B: 20kg

A: 20kg, B: 200kg

Notes

The silicone potting compound needs to be protected from moisture when it is stored, and it is easy to deteriorate when certain moisture enters.

Silicone encapsulant should not be placed in the place where the sun is directly irradiated. After the direct sun exposure, the local temperature will increase, resulting in changes in the composition.

Product Parameter

Model	Viscosity（cps）	Hardness（Shore A）	Density (g/cm³)	Resilience (%)	Tensile strength (MPa)	Elogation at break (%)	Tear strength (KN/m)	Tensile set(%）	Line shrinkage (%)
Test Standard	DIN53019	GB/T531.1	GB/T533-2008	GB/T1681- 2009	GB/T528	GB/T528	GB/T529	GB/T528	CGB-T14235.4
YR250-40Y AB	1000	40	1.07	20	1.5	750	5	4.3	2.5
YR250-49Y AB	1200	49	1.08	45	3.5	850	9.0	3.4	2.7
YR250-57Y AB	2000	57	1.08	50	5	800	12	3.4	2.5
YR250-63Y AB	2000	63	1.09	50	6.5	800	15	2.6	2.4
Remark	Vulcanization conditions：A/B is evenly mixed，Mold:140mm×120mm×2mm,175℃×5min compression molding.Assistance with specifications are available by contacting our engineers.