Gel Coated FRP / Polyurethane PU Ua Npuas Ncauj Sandwich Vaj Huam Sib Luag Rau Tsheb Lub Cev Thiab Phab Ntsa Vaj Huam Sib Luag

Product Description

Khoom siv: DuPont Melinex301 anti-aging zaj duab xis, unsaturated polyester cob, fiberglass thiab lwm yam actives

Thickness: 20mm --125 hli

Txheem dav: Los ntawm 0.6m mus rau 3m

Resin tivthaiv: SKD Unsaturated Polyester cob

Fiberglass: Taian zoo iav fiber ntau, cov ntsiab lus tsis pub tsawg tshaj 30 feem pua

Lub teeb transmittance: lamina lucida Ntau dua lossis sib npaug li 80 feem pua, hauv paus ntawm 1.5 hli thickness

Ua haujlwm kub: -40 degree - ntxiv rau 130 degree

coefficient ntawm thermal expansion: 2.1 * 10-5m/m/degree

Ultra-violet kis tau tus mob: Tsawg dua lossis sib npaug rau 0.01 feem pua

Qhov zoo: muaj zog heev, ceev ceev thiab kev lag luam rau nruab, yooj yim los ntxuav thiab tswj

Polyurethane Sandwich vaj huam sib luag muaj qhov zoo nkauj zoo nkauj thiab muaj txiaj ntsig zoo. Nws ua ke nrog kev txuag hluav taws xob tiv thaiv hluav taws, tiv thaiv hluav taws thiab tsis muaj dej, thiab tsis xav tau kev kho kom zoo nkauj thib ob. Lub installation yog ceev thiab yooj yim, lub sij hawm tsim kho yog luv, cov kev pab cuam yog zoo, thiab nws muaj ib tug zoo nqi kev ua tau zoo kom zoo dua. Nws yog ib qho khoom siv dav siv. , yog ib lub hnab ntawv muaj peev xwm txuag hluav taws xob zoo heev, thiab nws kuj yog ib hom tshiab ntawm lub zog txuag vaj huam sib luag tau tawm tswv yim thiab txhawb nqa los ntawm Ministry of Construction.

Nta

1. Ntau yam hardness. Nws tseem muaj qhov elongation thiab resilience ntawm roj hmab ntawm siab hardness. Qhov nyuaj ntawm cov ntawv polyurethane yog Shore A10-D80.

2. Lub zog muaj zog. Lawv lub zog tsim kua muag, lub zog tsim kua muag thiab lub peev xwm nqa tau ntau dua li cov hom phiaj dav dav ntawm cov roj hmab hardness. Nyob rau hauv siab hardness, nws lub zog cuam tshuam thiab flexural zog yog ntau dua li cov yas.

3. Hnav-tiv taus. Nws hnav tsis kam yog qhov zoo heev, feem ntau nyob rau hauv thaj tsam ntawm 0.01-0.10 (cm3)/1.61km, uas yog li ntawm 3-5 npaug ntawm cov roj hmab.

4. Roj kuj. Polyurethane board yog ib hom muaj zog polar polymer compound, uas muaj me ntsis affinity nrog cov roj ntxhia uas tsis yog-polar, thiab tsis tshua muaj corroded hauv cov roj thiab cov roj txhua yam.

5. Zoo oxygen thiab ozone tsis kam.

6. Kev ua tau zoo ntawm kev vibration absorption, tuaj yeem siv los txo kev vibration thiab buffering. Hauv kev lag luam pwm tsim, nws tuaj yeem hloov cov roj hmab thiab cov khoom siv.

7. Muaj qhov ua tau zoo ntawm qhov kub thiab txias.

8. Kev tiv thaiv hluav taws xob. Polyurethane muaj kev tiv thaiv zoo rau cov hluav taws xob hluav taws xob siab, thiab tseem muaj kev ua haujlwm txaus siab nyob rau hauv cov koob tshuaj hluav taws xob ntawm 10-10 g.

9. Muaj machinability zoo.

Cim npe nrov: gel coated frp / polyurethane pu ua npuas ncauj sandwich vaj huam sib luag rau tsheb lub cev thiab phab ntsa panels, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, customized, luv nqi, kev muag khoom