China gel bhachi resin fekitori uye vagadziri

33 Gel Coat Resin Yakakwirira Mechanical Simba Yakanaka Kusimba

tsananguro pfupi:

33 Gel coat resin is isophthalic natural unsaturated polyester gel coat resin ine isophthalic acid, cis tincture uye yakajairwa glycol semichina huru. Yakanyungudika mu styrene cross-linking monomer uye ine thixotropic additives.

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Product Detail

Product Tags

PROPERTY

• 33 Gel coat resin ine simba rakakwirira uye kusimba kwakanakisisa, kuderera kuduku uye kunaka kwechigadzirwa pachena.

APPLICATION

•Ikodzera kubhurasha uye kugadzirwa kwekushongedza kwepamusoro uye zvidziviriro zvemhando dzakasiyana dzegirazi fiber dzakasimbiswa zvigadzirwa zvepurasitiki.,

QUALITY INDEX

ITEM	Range	Unit	Test Method
Chitarisiko	White namira viscous fluid
Acidity	15-23	mgKOH/g	GB/T 2895-2008
Viscosity, cps 25 ℃	1. 5-3. 0	Pa.s	GB/T 2895-2008
Gel nguva, min 25 ℃	7-20	min	GB/T 2895-2008
Zvakasimba,%	65-71	%	GB/T 2895-2008
Thermal kugadzikana, 80 ℃	≥24	h	GB/T 2895-2008
Thixotropic index, 25°C	3. 0-5. 0

Mazano: Kuonekwa kweGelation Time: 25 ° C yekugeza mvura, 50g resin ne 0.9g T-8m (NewSolar, L % CO) uye 0.9g M-50 (Akzo-Nobel)

MECHANICAL PROPERTY OF CASTING

ITEM	Range	Unit	Test Method
Barcol kuoma	38		GB/T 3854-2005
Kukanganisa Kupisatemperature	60	°C	GB/T 1634-2004
Elongation panguva yekuzorora	3.5	%	GB/T 2567-2008
Kusimba simba	55	MPa	GB/T 2567-2008
Tensile modulus	3000	MPa	GB/T 2567-2008
Flexural Strength	100	MPa	GB/T 2567-2008
Flexural modulus	3000	MPa	GB/T 2567-2008

MEMO: Kuita chiyero chemuviri wekukanda resin: Q/320411 BES002-2014

KUPAKA UYE KUCHENGETA

• Kurongedza gel jasi resin: 20 kg net, metal drum

CHERECHEDZA

Ruzivo rwese rwuri mukhathalogi iyi ndeyezvinangwa zveruzivo chete uye rwunobva paGB/T8237-2005 bvunzo dzakajairwa uye dzinogona kusiyana nedata chairo rebvunzo.

Sezvo kuita kwechigadzirwa chemushandisi kuchikanganiswa nezvinhu zvakawanda, mushandisi anofanirwa kuzviongorora ega asati asarudza uye nekushandisa chigadzirwa cheresin panguva yekugadzirwa kwekushandisa chigadzirwa cheresin.

Nekuda kwekusagadzikana kweunsaturated polyester resin, inofanirwa kuchengetwa munzvimbo inotonhorera iri pasi pe25 ° C, mufiriji rori kana kutakurwa husiku, kudzivirira zuva.

Hupenyu hwesherufu hunogona kupfupikiswa nekuda kwekusachengeteka uye mamiriro ekutumira

MASHOKO

• 33 gel coat resin haina wax uye accelerator, asi ine thixotropic additives.
• Iyo mold inofanira kurapwa nenzira yakarongeka isati yashandiswa kuti isangane nezvinodiwa zvekugadzira jasi rejeli.
• Rudzi rwekunamatidza rumbidzo: yakakosha inoshanda ruvara paste yejasi gel, 3-5%. Iko kuenderana uye simba rekuhwanda remuvara paste rinofanirwa kusimbiswa nebvunzo yemunda.
• Inokurudzirwa kurapa hurongwa: yakakosha kuporesa mumiririri wejeli jasi MEKP, 1.A2.5%; yakakosha accelerator yejasi regel, 0.5 ~ 2%. Inosimbiswa nekuedzwa kwemunda panguva yekushandisa.
• Inokurudzirwa dosage yegel jasi: wet film thickness 0. 4-0. 6tmn, dosage 500~700g/m2 »Gel jasi rakanyanya kutetepa uye riri nyore kuunyana kana kuburitsa pasi; yakanyanya kukora iri nyore kugwedeka, kuputika kana blisters; kusaenzana ukobvu kuri nyore kusimuka Makwinya kana chidimbu kuchena, nezvimwe.
• Kana gel jasi rejasi risina kunamatira pamaoko ako, danho rinotevera (yepamusoro reinforcement layer) rinoitwa. Kurumidza kana kunonoka, zviri nyore kukonzera wrinkles, fiber exposure, yemuno discoloration kana delamination, white mold kusunungurwa, kuputika, kuputika uye mamwe matambudziko.
• Kune avo vane kukwirira kwemamiriro ekunze kana kupisa zvinodiwa, zvinokurudzirwa kusarudza Chebi isobenzene-neopentyl glycol 1102 gel coat resin kana 2202 gel coat resin.