PF0 Mollo-rated PU Foam

Tlhaloso e Khutšoanyane:

Flame retardant single-component polyurethane foam sealant e loketse ho tiisa le ho lokisa mamati a moaho le Windows, ho kengoa ha mocheso oa mocheso oa li-unit tse koetsoeng, ho tiisa, ho koala molumo, ho koala mocheso, liphaephe tse sa keneleng metsi, marako, joalo-joalo, ho tlatsa likheo tse fapaneng tsa sebopeho sa moaho le mapetsong. Ketsahalo ea mollo ke ho liehisa ho ata ha mollo o ka ntle le ho ata ha mosi, ho loanela nako ea pholoso, ho eketsa monyetla oa ho phonyoha ha batho ba qabeletsoeng, le ho fokotsa tahlehelo ea moruo.

Re romelle lengolo-tsoibila BUANG HONA

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Hlalosa

Likaroloana

1. Lenane la oksijene ≥26%, foam ka boeona e tima mollong; Teko e kopana le mocheso oa thepa ea B2 oa sehlopha sa mollo o sa cheng ka JC/T 936-2004 "Motsoako o le mong oa polyurethane Foam caulk";
2. Sekhomaretsi sa pele ho foaming, ka mor'a ho foamisa hoo e ka bang 20%;
3. Sehlahisoa ha se na freon, no tribenzene, ha ho formaldehyde;
4. Ho lieha ha lelakabe la ts'ebetso ea ho folisa foam ho ile ha eketseha butle-butle, ho fola ha foam ka lihora tse ka bang 48, ho lieha ha lelakabe ho ka fihla boemong bo tloaelehileng;
5. Karo-karolelano ea foaming: Karo-karolelano e phahameng ea foaming ea sehlahisoa tlas'a maemo a loketseng e ka fihla ka makhetlo a 55 (e baloang ka boima ba 900g), 'me mohaho oa sebele o na le liphetoho ka lebaka la maemo a fapaneng.
6. Mocheso oa mocheso oa sehlahisoa ke +5 ℃ ~ +35 ℃ ; Mocheso o nepahetseng oa ho sebetsa:+18℃ ~ +25℃;
7. Ho folisa mocheso oa mocheso oa foam: -30 ~ +80 ℃ .Ka mocheso o itekanetseng le tikoloho ea mongobo, foam ha e khomarele letsoho ka metsotso e 10 ka mor'a ho fafatsa, 'me e ka khaola metsotso e 60. Sehlahisoa ha se na kotsi ho 'mele oa motho ka mor'a ho phekoloa.

Letlapa la lintlha tsa tekheniki (TDS)

NO.	Ntho		Mofuta oa sethunya	Mofuta oa joang
1	Extension meter (strip)		35	23
2	Nako ea ho kopanya (ka holim'a metsi) /min/min		6	6
3	Nako ea ho poma (ka ho omella) /min		40	50
4	Porosity		5.0	5.0
5	Botsitso ba ho qepha (shrinkage) /cm		2.0	2.0
6	Phekola boima	Letsoho le utloa boima	5.0	5.0
7		Compress Strength/kPa	30	40
8	Leqephe la oli		Ha ho sebaka sa oli	Ha ho sebaka sa oli
9	Bophahamo ba lehwebo/L		35	30
10	Ho phophoma hangata/makgetlo		45	40
11	Botenya（kg/m³）		15	18
12	Matla a ho tlamahane (aluminium alloy plate) /KPa		90	100
Hlokomela:	1. Mohlala oa teko: 900g, foromo ea lehlabula. Tekanyetso ea teko: JC 936-2004.
	2. Tekanyetso ea teko: JC 936-2004.
	3. Tikoloho ea teko, mocheso: 23±2℃; mongobo: 50±5%.
	4. Lintlha tse feletseng tsa ho thatafala le ho khutlela morao ke 5.0, ho phahama ha boima, ho phahamisa lintlha; lintlha tse feletseng tsa li-pores ke 5.0, li-pores tse ntle haholo, li na le lintlha tse phahameng.
	5. Phaello e phahameng ea oli ke 5.0, ha oli e phalla ka matla, e phahamisa lintlha.
	6. Boholo ba lesela la foam ka mor'a ho phekoloa, mofuta oa sethunya o bolelele ba 55cm le bophara ba 4.0cm; mofuta oa tube o bolelele ba 55cm le bophara ba 5cm.