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Medical Device Adhesive Data
Category:
Organosilicon Material Solutions for Common Medical Products
Email:1541901416@qq.com
Phone:020-36896519
Product Introduction
Features:
·Solid silicone rubber and liquid silicone rubber exhibit high transparency, excellent performance, resistance to yellowing and aging, and stable pressure characteristics, and can be used continuously over a temperature range of –40°C to 200°C.
·Passed FDA, RoHS, LFGB, REACH, cytotoxicity, and biocompatibility tests, among others.
·At 20°C, the A/B components, when mixed and stored under sealed conditions, can be safely handled for up to 5 days; higher temperatures will shorten this period.
Applications: Suitable for medical devices such as negative-pressure drainage bottles, balloons, laryngeal masks, face masks, medical catheters, and anesthesia–analgesia infusion pumps.
|
Test Items |
Test Method |
Unit |
RH6250-25YH -A/B |
RH6250-40YH -A/B |
RH6250-60YH -A/B |
RH6250-65YH -A/B |
RH6543YH- A/B |
|
Appearance |
Visual estimation |
/ |
Transparent |
Transparent |
Transparent |
Transparent |
Transparent |
|
Viscosity |
DIN53019 |
Pa·s |
1200 |
1200 |
2000 |
2000 |
/ |
|
Hardness |
GB/T531.1-2008 |
Shore A |
20 |
40 |
57 |
60 |
63 |
|
Density |
GB/T533-2008 |
g/cm3 |
1.11 |
1.12 |
1.12 |
1.13 |
1.18 |
|
Rebound |
GB/T1681-2009 |
% |
40 |
60 |
60 |
60 |
50 |
|
Tensile strength |
GB/T528-2009 |
M Pa |
8 |
10 |
11 |
11 |
10 |
|
Elongation at break |
GB/T528-2009 |
% |
1000 |
600 |
600 |
550 |
600 |
|
Tear strength |
GB/T529-2008 |
KN/m |
30 |
25 |
40 |
40 |
60 |
|
Permanent deformation upon rupture |
GB/T528-2009 |
% |
6 |
1.7 |
1.7 |
1.7 |
6 |
|
Linear shrinkage rate |
GB-T14235.4-93 |
% |
2.2 |
2.5 |
2.5 |
2.5 |
3.2 |
|
Application areas |
/ |
/ |
Liquid glue, balloon |
Liquid adhesive, low-pressure balloon |
Liquid glue, negative-pressure ball |
Solid glue, negative-pressure ball |
|
|
Test Items |
Test Method |
Unit |
RH6250-70YH -A/B |
RH6250-50YH -A/B |
RH7043YH-A/B |
RH7034YH-A/B |
RH4046YH-A/B |
|
Appearance |
Visual estimation |
/ |
Transparent |
Transparent |
Transparent |
Transparent |
Transparent |
|
Viscosity |
DIN53019 |
Pa·s |
2000 |
1200 |
/ |
/ |
/ |
|
Hardness |
GB/T531.1-2008 |
Shore A |
65 |
49 |
67 |
67 |
42 |
|
Density |
GB/T533-2008 |
g/cm3 |
1.14 |
1.12 |
1.2 |
1.2 |
1.13 |
|
Rebound |
GB/T1681-2009 |
% |
60 |
60 |
40 |
40 |
50 |
|
Tensile strength |
GB/T528-2009 |
M Pa |
10 |
10 |
9 |
9 |
11 |
|
Elongation at break |
GB/T528-2009 |
% |
400 |
700 |
700 |
700 |
800 |
|
Tear strength |
GB/T529-2008 |
KN/m |
30 |
30 |
60 |
60 |
50 |
|
Permanent deformation upon rupture |
GB/T528-2009 |
% |
1.7 |
1.7 |
8 |
8 |
6 |
|
Linear shrinkage rate |
GB-T14235.4-93 |
% |
2.4 |
2.6 |
3.2 |
3.2 |
3.3 |
|
Application areas |
/ |
/ |
Liquid glue, laryngeal mask, face mask |
Liquid adhesive, laryngeal mask, medical catheter |
Solid glue, laryngeal mask, medical catheter |
Glue stick, face mask |
Solid glue, anesthesia analgesia pump |
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