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彩色及黑色混炼胶
定制性
稳定性
适配性
作为“橡胶制品性能的基石”,混炼胶是通过精密配方与高效混炼工艺将生胶与多种配合剂均质复合而成的关键中间材料,具备高度可定制的物理化学性能。它为后续的压延、挤出、模压等成型工艺提供可直接使用的半成品,广泛服务于汽车、建筑、电子、医疗等几乎所有橡胶制品领域,是决定最终产品品质与可靠性的核心基础。
Key Advantages:

卓越定制性:根据客户需求精 准设计独有配方。

优异稳定性:自动化密炼工艺确保批次一致性与稳定性。

出色适配性:优化加工参数,提高效率与合格率。

显著效益:节省设备与管理成本,专注成品制造。

Applications

Automotive: Door/window seals, trunk seals, engine hood seals.

Construction: Curtain wall joints, window seals, roofing membranes.

Rail Transit: Train door and window seals.

Appliances: Refrigerator and washing machine door seals.

Standard Product Property List
No.
Product Name / Test Item
5040
6533
7021
7527
8023
9040
1
Hardness IRHD
47
66
72
76
81
89
2
Tensile Strength (Min) MPa
13
10.8
7.3
7.3
8.2
13
3
Elongation at Break (Min) %
500
380
351
355
260
302
4
Hot Air Aging
70°C x 7d
Hardness Change (Max) IRHD
+4
+4
+3
+3
+4
0
Tensile Strength Change Rate (Max) %
-10
-18
-11
-10
-23
-16
Elongation Change Rate (Max) %
-21
-33
-27
-30
-35
-23
5
Compression Set Type B (Max)
(70°C, 24h) %
17
23
18
19
36
18
Production Flow
01
Auxiliary Equipment: Auto-weighing
02
Internal Mixer: Auto-mixing and Discharge
03
Open Mill: Cooling and Secondary Mixing
04
Rubber Strainer: Filtering Micro-impurities
05
Open Mill: Sheet Production
06
Batch-off Line
07
Testing
08
Warehousing
09
Packaging & Shipping