Pu Shoe Kura Resin
Pu Shoe Kura Resin
Composition
Tenei pūnaha Ko ngā o wha wāhanga, polyol, ISO, whakaora i kaihoko me te whakakōkī.
NGĀ ĀHUATANGA
Mixing Temperature 30 ~ 40 ℃, whakaora i Temperature 80 ~ 90 ℃, wā Demould 8 ~ 10 min (whakarite), te pakeke o te hua oti taea te whakaritea mā te huri i te rauemi ōwehenga o wae A + C / B.
Tuhinga
Rokiroki i roto i te hauhautanga me wahi maroke. Ki te kore koe e taea e te whakamahi i taramu ake tetahi i tetahi wa, tēnā whakakiia Nitrogen hau, me te hiritia pai te pahū. Ko te ora papa o te tarapēke taketake ko te 6 marama.
tinana āhuatanga
|
tawhā tauhohenga |
|||||
|
Oti Hua pakeke / Shore A |
70 |
74 |
79 |
82 |
|
| ōwehenga Mass |
DX3520-B |
62 |
68 |
75 |
80 |
|
DX3580-A |
97 |
96 |
95 |
94 |
|
|
DX3580-C |
3 |
4 |
5 |
6 |
|
|
Catalyst / DX3580-A (%) |
0,29 |
0.27 |
0.25 |
0.25 |
|
|
Defoaming kaihoko / DX3580-A (%) |
0.45 |
0,47 |
0,49 |
0,53 |
|
|
wā rā / min |
3 |
3 |
3 |
3 |
|
|
Mechanical Āhuatanga o hua oti |
||||
|
Pakeke / Shore A |
70 |
74 |
79 |
82 |
|
Kurut kaha / MPa |
35 |
44 |
47 |
49 |
|
100% Modulus / MPa |
2.2 |
2.8 |
3.9 |
5.4 |
|
300% Modulus / MPa |
4.6 |
6.5 |
8.5 |
9.8 |
|
Ultimate elongation /% |
540 |
520 |
500 |
490 |
|
Puai roimata (I waho Nick) / (KN / m) |
56 |
66 |
76 |
89 |
|
Puai roimata (Ki Nick) / (KN / m) |
12 |
17 |
22 |
35 |
