OLV4800 Silicone Weatherproofing Building Sealant

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OLV4800 Silicone Weatherproofing Building Sealant yog ib qho tseem ceeb ntawm kev kho cov khoom siv silicone sealant nrog zoo heev adhesion, weatherability thiab elasticity rau huab cua sealing nyob rau hauv cov ntaub thaiv phab ntsa thiab lub tsev facades, tshwj xeeb tshaj yog suits daim ntaub ntawv nyob rau hauv cov cheeb tsam nrog loj sib txawv nyob rau hauv kub thiab tsis muaj av noo.Nws yooj yim extrudes nyob rau hauv tej huab cua thiab sai kho nyob rau hauv lub chav tsev kub los ntawm cov tshuaj tiv thaiv nrog ya raws nyob rau hauv cov huab cua los tsim ib tug check silicone roj hmab foob.
Vim tias nws cov nplaum nplaum zoo heev, OLV4800 muab kev ua haujlwm ntev ntev uas xav tau rau kev thov huab cua tiv thaiv kev thov.

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Product Detail

Khoom cim npe

Lub hom phiaj tseem ceeb

1. Cov kws tshaj lij siv rau cov ntaub thaiv phab ntsa uas tsis yog cov qauv lap thiab docking sealing, suav nrog iav, aluminium phaj, aluminium yas phaj, steel qauv lub cev thiab lwm yam high-rise curtain phab ntsa huab cua sealing.
2. Huab cua sealing hauv cov hlau (tsis suav nrog tooj liab), iav, pob zeb, vaj huam sib luag aluminium, thiab yas
3. Kev sib koom ua ke thiab ntau lub hom phiaj sealing kev ruaj ntseg yuav tsum tau ua.

Yam ntxwv

1. Ib qho khoom, nruab nrab-kho nrog zoo adhesion, weatherability thiab elasticity rau huab cua sealing nyob rau hauv curtainwall thiab lub tsev facades;
2. Cov huab cua zoo heev thiab ua haujlwm siab rau ultraviolet hluav taws xob, tshav kub thiab av noo, ozone thiab kub siab heev;
3. Nrog zoo adhesion thiab compatibility nrog cov khoom siv hauv tsev feem ntau;
4. Nyob twj ywm ntawm qhov kub thiab txias ntawm -400C txog 1500C;
5. Tiv thaiv ib puag ncig hnyav xws li cua thauj khoom, cua tsav los nag, daus thiab sleet.

Daim ntawv thov

1. Ntxuav nrog cov kuab tshuaj xws li toluene lossis acetone kom cov substrate nto huv si thiab qhuav;
2. Txhawm rau kom zoo dua npog sab nraud ntawm qhov chaw sib koom nrog cov npog ntsej muag ua ntej thov;
3. Txiav nozzle rau qhov loj me thiab extrudes sealant rau cov chaw sib koom ua ke;
4. Tam sim ntawd tom qab daim ntawv thov sealant thiab tshem tawm daim kab xev npog ua ntej cov tawv nqaij sealant.

Kev txwv

1. Ntxuav nrog cov kuab tshuaj xws li toluene lossis acetone kom cov substrate nto huv si thiab qhuav;
2. Rau qhov zoo dua qub npog sab nraud ntawm qhov sib koom ua ke nrog cov npog ntsej muag ua ntej thov;
3. Txiav nozzle rau qhov loj me thiab extrudes sealant rau cov chaw sib koom ua ke;
4. Tam sim ntawd tom qab daim ntawv thov sealant thiab tshem tawm daim kab xev npog ua ntej sealant tawv;
5. Kev ua tau zoo tshaj plaws huab cua sealing cov khoom tshwj xeeb tsim los rau dav dav glazing thiab huab cua sealing hauv cov ntaub thaiv phab ntsa thiab lub tsev facades.

Lub neej txee: 12hliif khaws sealing, thiab khaws cia hauv qab 27⁰C hauv siab,dry qhov chaw tom qab hnub tsim khoom.
Txheem:GB/T 14683-I-Gw-50HM
Ntim:300 ml

Technical Data Sheet (TDS)

Cov ntaub ntawv hauv qab no tsuas yog siv rau lub hom phiaj siv, tsis yog npaj rau siv hauv kev npaj tshwj xeeb.

OLV4800 Silicone Weatherproofing Building Sealant
Kev ua tau zoo		Txuj	Ntsuas tus nqi	Txoj Kev Xeem
Kev ntsuas ntawm 50 ± 5% RH thiab kub 23 ± 2 ℃:
Qhov ceev (g / cm³)		± 0.1	1.37 ib	GB/T 13477
Lub Sijhawm Dawb Dawb (min)		≤180	20	GB/T 13477
Extrusion (ml / min)		≥150	350	GB/T 13477
Tensile Modulus (Mpa)	23 ℃	﹥ 0.4	0.52 ib	GB/T 13477
	-20 ℃	or ﹥0.6	/
Slumpability (mm) ntsug		tsis hloov cov duab	tsis hloov cov duab	GB/T 13477
Slumpability (mm) kab rov tav		≤ 3	0	GB/T 13477
Curing ceev (mm / d)		2	3.5	/
Raws li Kho -Tom qab 21 hnub ntawm 50 ± 5% RH thiab kub 23 ± 2 ℃:
Hardness (Shore A)		20 ~ 60	35	GB/T 531
Tensile Strength nyob rau hauv Standard Conditions (Mpa)		/	0.6	GB/T 13477
Elongation ntawm Rupture (%)		/	400	GB/T 13477
Movement Peev Xwm (%)		25	50	GB/T 13477
Cia	12 Lub Hlis