Hoton da aka nuna na Kumfa PU mai ƙimar wuta na PF0

Kumfa mai ƙimar PU mai ƙimar wuta na PF0

Takaitaccen Bayani:

Man shafawa mai kumfa mai amfani da polyurethane guda ɗaya mai hana harshen wuta ya dace da rufewa da gyara ƙofofin gini da tagogi, shigar da na'urorin rufewa na kariya daga zafi, rufewa, hana sauti, hana zafi, hana bututu, bango, da sauransu, cike guraben da ke cikin ginin gine-gine daban-daban da fashe-fashe. Faruwar gobarar ita ce jinkirta yaɗuwar gobarar waje da yaɗuwar hayaƙi, yaƙi don lokacin ceto, ƙara yiwuwar tserewa daga mutanen da aka kama, da rage asarar tattalin arziki.

Aika mana imel HIRAR YANZU

Cikakken Bayani game da Samfurin

Alamun Samfura

Bayyana

Siffofi

1. Ma'aunin iskar oxygen ≥26%, kumfa mai kashe kansa daga wuta; Gwajin ya cika ka'idar kayan hana wuta na aji B2 a cikin JC/T 936-2004 "Kayan polyurethane guda ɗaya mai ƙura";
2. Manna kafin a yi kumfa, bayan an yi kumfa kusan kashi 20%;
3. Samfurin bai ƙunshi freon ba, babu tribenzene, babu formaldehyde;
4. Tsarin sarrafa kumfa yana ƙaruwa a hankali, gyaran kumfa na tsawon awanni 48, jinkirin wuta na iya kaiwa ga matsayin da aka saba;
5. Rabon kumfa: Matsakaicin rabon kumfa na samfurin a ƙarƙashin yanayi mai dacewa zai iya kaiwa sau 55 (an ƙididdige shi da jimlar nauyin 900g), kuma ainihin ginin yana da sauye-sauye saboda yanayi daban-daban.
6. Zafin yanayi na samfurin shine +5℃ ~ +35℃ ； Mafi kyawun zafin aiki: +18℃ ~ +25℃;
7. Yanayin zafin kumfa mai warkarwa: -30 ~ +80 ℃. A cikin yanayin zafi da danshi mai matsakaici, kumfa ba ya manne a hannu na tsawon mintuna 10 bayan fesawa, kuma ana iya yanke shi na tsawon mintuna 60. Samfurin ba shi da illa ga jikin ɗan adam bayan ya warke.

Takardar Bayanan Fasaha (TDS)

A'A.	Abu		Nau'in bindiga	Nau'in bambaro
1	Mita mai tsawo (tsiri)		35	23
2	Lokacin bushewa (bushewar saman)/min/min		6	6
3	Lokacin yankewa (har zuwa bushewa)/min		40	50
4	Porosity		5.0	5.0
5	Daidaiton girma (raguwa)/cm		2.0	2.0
6	Maganin taurin kai	Jin taurin hannu	5.0	5.0
7		Ƙarfin Matsi/kPa	30	40
8	Zubewar mai		Babu zubewar mai	Babu zubewar mai
9	Ƙarar kumfa/L		35	30
10	Kumfa sau/sau da yawa		45	40
11	Yawan yawa(kg/m³）		15	18
12	Ƙarfin haɗin gwiwa (farantin ƙarfe na aluminum)/KPa		90	100
Lura:	1. Samfurin gwaji: 900g, dabarar bazara. Ma'aunin gwaji: JC 936-2004.
	2. Ma'aunin gwaji: JC 936-2004.
	3. Yanayin gwaji, zafin jiki: 23±2℃zafi: 50±5%.
	4. Cikakken maki na tauri da dawowa shine 5.0, mafi girman tauri, mafi girman maki; cikakken maki na ramuka shine 5.0, mafi ƙarancin ramuka, mafi girman maki.
	5. Matsakaicin tsagewar mai shine 5.0, yayin da tsagewar mai ta yi tsanani, hakan zai ƙara yawan maki.
	6. Girman tsiri na kumfa bayan an gama shafawa, nau'in bindigar yana da tsawon santimita 55 da faɗin santimita 4.0; nau'in bututun yana da tsawon santimita 55 da faɗin santimita 5.