OLV4800 Silicone Weatherproofing Building Sealant

Nkọwa dị mkpirikpi:

OLV4800 Silicone Weatherproofing Building Sealant bụ otu akụkụ na-anọpụ iche na-agwọta silicone sealant nwere ezigbo mmachi, ihu igwe na ngbanwe maka mkpuchi ihu igwe na mgbidi ákwà mgbochi na ihu ụlọ, ọkachasị ngwa dabara na mpaghara nwere nnukwu ọdịiche na ọnọdụ okpomọkụ na obere iru mmiri.Ọ na-adị mfe extrudes n'oge ọ bụla ihu igwe na ngwa ngwa na-agwọ ya na ụlọ okpomọkụ site mmeghachi omume na mmiri dị na ikuku na-etolite a silicone rọba akara.
N'ihi àgwà nrapado ya mara mma, OLV4800 na-enye arụmọrụ ogologo oge achọrọ maka ngwa mkpuchi ihu igwe chọrọ.

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Nkọwa ngwaahịa

Mkpado ngwaahịa

Isi ebumnuche

1. Ọkachamara eji maka ákwà mgbochi mgbidi na-abụghị structural n'apata na docking sealing, gụnyere iko, aluminum efere, aluminum plastic efere, ígwè Ọdịdị ahụ na ndị ọzọ elu ákwà mgbochi mgbidi ihu igwe akara.
2. Mkpuchi ihu igwe na ígwè (ọ bụghị gụnyere ọla kọpa), iko, nkume, panel aluminum, na plastik
3. Nkwekọrịta nkwonkwo na ihe nchekwa nchekwa ọtụtụ ebumnuche.

Njirimara

1. Otu akụkụ, na-anọpụ iche na-agwọta ya na njigide mara mma, ihu igwe na ngbanwe maka mkpuchi ihu igwe na ákwà mgbochi na mgbidi ụlọ;
2. Ezigbo ihu igwe na oke iguzogide radieshon ultraviolet, okpomọkụ na iru mmiri, ozone na oke okpomọkụ;
3. Na ezigbo adhesion na ndakọrịta na ọtụtụ ihe ụlọ;
4. Nọgide na-agbanwe n'elu oke okpomọkụ nke -400C ruo 1500C;
5. Na-eguzogide ọnọdụ gburugburu ebe obibi siri ike dị ka ịkwanye ikuku, mmiri ozuzo na-ebugharị, snow na sleet.

Ngwa

1. Jiri ihe mgbaze dị ka toluene ma ọ bụ acetone dị ọcha iji mee ka ihe ndị dị na ya dị ọcha kpamkpam ma kpọọ nkụ;
2. Maka ọdịdị dị mma mkpuchi n'èzí nke nkwonkwo na-ekpuchi ihe mkpuchi tupu ngwa ngwa;
3. Beepu nozzle ka ọchọrọ nha na extrudes sealant na nkwonkwo ebe;
4. Ngwá ọrụ ozugbo emechara ngwa mkpuchi ma wepụ teepu masking tupu akpụkpọ anụ.

Oke

Ndụ nchekwa: 12ọnwaif na-achichi ma chekwaa n'okpuru 27⁰C dị mma,dry ebe mgbe ụbọchị mmepụta.
Ọkọlọtọ:GB/T 14683-I-Gw-50HM
Olu:300ml

Mpempe akwụkwọ data teknụzụ (TDS)

Ihe data ndị a bụ naanị maka ebumnuche ntụaka, echereghị maka iji na-akwado nkọwapụta.

OLV4800 Silicone Weatherproofing Building Sealant
Arụmọrụ		Ọkọlọtọ	Uru atụnyere	Usoro ule
Nwalee na 50± 5% RH na okpomọkụ 23± 2℃:
Njupụta (g/cm³)		±0.1	1.37	GB/T 13477
Oge enweghị akpụkpọ ahụ (nkeji)		≤180	20	GB/T 13477
Extrusion (ml/min)		≥150	350	GB/T 13477
Modul Tensile (Mpa)	23 ℃	0.4	0.52	GB/T 13477
	-20 ℃	or ﹥0.6	/
Slumpability (mm) kwụ ọtọ		adịghị agbanwe ọdịdị	adịghị agbanwe ọdịdị	GB/T 13477
Mbelata (mm) kehoraizin		≤3	0	GB/T 13477
Ọsọ ọgwụgwọ (mm/d)		2	3.5	/
Dị ka Gwọrọ -Mgbe 21 ụbọchị na 50 ± 5% RH na okpomọkụ 23 ± 2 ℃:
Isi ike (Oké Osimiri A)		20-60	35	GB/T 531
Ike tensile n'okpuru ọnọdụ ọkọlọtọ (Mpa)		/	0.6	GB/T 13477
Mgbawa nke mgbawa (%)		/	400	GB/T 13477
Ike mmegharị (%)		25	50	GB/T 13477
Nchekwa	Ọnwa iri na abụọ