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Swelling ubber waterstop
Swelling ubber waterstop
Supplier Info
[China Supplier]
Contact Person : Ms. Jiang Chenhua
Tel : 86-573-13606738087
Fax : 86-573-87768087
Product Detail
1.various sizes,materials,colors available 2.waterproof,wear resisting,,etc 3.high quality,low price 4.offer OEM

The following chart is the technical data:

No.

Item

Standard

B

S

J

1

Shore Hardness°Shore A

60±5

60±5

60±5

2

Tensile Strength, Mpa ≥

15

12

10

3

Elongation,@ Break% ≥

380

380

380

4

Compression %

@ 70°C×24hours ≤

35

35

35

@ 23°C×168hours ≤

20

20

20

5

Tearing Strength,KN/m ≥

30

25

25

6

Brittleness Temperature, °C ≤

-40

-40

-40

7

Hot air aging

70°C×168h

Shore change ≤

+8

+8

---

Tensile Strength, Mpa ≥

12

10

---

Elongation,@ Break% ≥

300

300

---

100°C×168h

Shore change ≤

---

---

+8

Tensile Strength, Mpa ≥

---

---

9

Elongation,@ Break% ≥

---

---

250

8

Ozone aging 50pphm: 20%, 48h

Grade 2

Grade 2

Grade 0

9

The bonding of rubber and metal

The section is in the elastomer

We can produce as per your drawings or samples.

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