Ụfụfụ EPDM

Nkọwapụta Dị mkpirikpi:


Nkọwapụta Ngwaahịa

Ntanetị Ngwaahịa

EPDM FOAM ụdị anyị EPDM2025
Njupụta: 130kg / m3
Agba: ojii
Nha mgbe nile: 2000 × 1000 n’akụkụ anọ nke ọma
Gbochie Nchikota; A wepụrụ akpụkpọ ahụ 50mm

Ihe ngosi:
Egwuregwu dị elu
Nnukwu ntachi obi
Ntughari ihe mgbochi, ihe ogwu

Ngwa:
Autgbọala
Ngwa
Egwuregwu
Eletrọniki
Ngwa elektrik
Igwe nju oyi

Ihe nkeji EPDM2025 EPDM3540
Njupụta n'arọ / m3 131.5 217
Enugwuation Ratio % 171 244
Tensile Strenth Mpa 0.76 1.24
Mbepu mmiri % 5.1 4.1
Mbido setịpụrụ25% 72h 23 ℃ % 5 2,9

Akụkọ Njirimara Njirimara

Mba Ngwongwo Uru
1 ASTM D1056-00 2C2
2 Njupụta 130Kgm3
3 Mkpesa mkpagbu 25% (35-63) 47kPa
4 Mkpokọta Ntọala 50% 22 / H 20 Celsius (25% Max.) 22%
5 Ime njem- ASTM D412 200%
6 Ọkwa okpomọkụ (mgbe niile) - 40 / +100 Celsius
7 Mbepu mmiri 0,5%
8 Ike Ngwurugwu-ASTM D412 8 Kg / Cm3
9 Okpukpo okpomoku- Mgbanwe na mkpagbu mkpirisi 168 Hrs @ 70 ° C- ± 30% 18%
10 Nchịkwa ọkụ - FMVSS302 (ọnụego ọkụ <100mm) Gafere

 


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