resin polyester na-enweghị afọ ojuju
Nkọwa:
DS- 126PN- 1 bụ ụdị resin polyester a na-akpọ orthophthalic nke a na-akwalite nke ọma, nke nwere obere viscosity na mmeghachi omume ọkara. Resin ahụ nwere ezigbo ihe mgbakwunye nke eriri iko, ọ na-emetụtakwa ngwaahịa dịka taịlị iko na ihe ndị na-apụta ìhè.
Atụmatụ:
Ihe ndị e ji eme ka eriri iko sie ike nke ọma, nghọta na ike
| Ndepụta Nkà na ụzụ maka Resin Mmiri | |||
| ihe | Ngalaba | Uru | Ọkọlọtọ |
| Ọdịdị | Mmiri Mmiri Na-arapara Apụta | ||
| Uru Asịd | mgKOH/g | 20-28 | GB2895 |
| Viscositi (25℃) | Mpa.S | 200-300 | GB7193 |
| Oge jel | nkeji | 10-20 | GB7193 |
| Enweghị Mgbanwe | % | 56-62 | GB7193 |
| Kwụsie Ike nke Okpomọkụ (80℃) | h | ≥24 | GB7193 |
| Rịba ama: Oge jel bụ 25°C; n'ime ikuku ịsa ahụ; 0.5ml MEKP solutionA na-etinye ya na 50 g nke resin | |||
| Nkọwapụta maka Njirimara Anụ Ahụ | |||
| ihe | Ngalaba | Uru | Ọkọlọtọ |
| Ike Barcol ≥ | Barkọl | 35 | GB3854 |
| Okpomọkụ nke na-agbagọ agbagọ (H D T) ≥ | ℃ | 70 | GB1634.2 |
| Ike nrụgide ≥ | MPa | 50 | GB2568- 1995 |
| Ogologo oge mgbe ezumike ≥ | % | 3.0 | GB2568- 1995 |
| Ike flexural ≥ | MPa | 80 | GB2568- 1995 |
| Ike mmetụta≥ | KJ/m2 | 8 | GB2568- 1995 |
| Rịba ama: Okpomọkụ Gburugburu Ebe Obibi Maka Nnwale: 23±2°C; iru mmiri dị n'etiti: 50±5% | |||
Ngwugwu na Akwadoro ya Nchekwa:
DS- 126PN- 1: A na-etinye ya n'ime drum ígwè nke 220KGS. Ibu arọ ya dị n'etiti ọnwa isii na okpomọkụ 20℃ n'ebe ikuku na-eku ume, na-ezere ìhè anyanwụ kpọmkwem na okpomọkụ ma ọ bụ ọkụ.
Dee ozi gị ebe a zitere anyị ya
