Neutral curing sealant Polyurethane Adhesive Glue, polyurethane silicone sealant

Huitian is a total adhesive solution provider for construction industry, including products for curtain wall, stones, insulating glass, doors and windows.

Construction Adhesive 9767 stone dry-hang structural sealant, neutral curing sealant, silicon building adhesive

Introduction of 9767

9767 is two-component, brown, paste, room temperature curing structural bonding epoxy sealant. It is dedicated used for dry-hang stone

Properties

Test item		Index
Appearance	A component	Grey white paste
	B component	Dark brown red thixotropic paste
	Mixture	Brown paste
Applicable period	Min	>30-90
Shear strength (steel-steel, MPa)	A+B (1:1)	>8
		>8
Compression and shear strength MPa	Stone-stone	Standard condition 48h >10.0
		Soaking 168h >7
		Heat Treatment 80℃ 168h >7
		Thawing cycle 50 times >7
	Stone-Stainless steel	Standard condition 48h >10.0
Working temperature	℃	-40~100

Standards Compliant

Industry Standards JC 887-2001

How to Use

1.Dry-hang method: Open a short or long slot at the up and down of the flagstone, the flagstone thickness is commonly 25 ~ 30 mm, slot width is commonly 7~ 8 mm. Put 9767 into slot, and then insert the stainless steel pendant side in the slot, the other side connect to the wall of steel net, steel net is box iron or angle iron

2.Back tied method: punch four circular slot at the flagstone back, put 9767 into flagstone back, insert four metal anchors into the circular slot and link them, fix the flagstone

3.Direct bonding method:Gluing9767 on the flagstone four corners, then gluing in the center, and then attached the back of flagstone to the wall. This method need high flatness of the wall

Packing Specification

18kg/set, A component: plastic drum 9kg/drum, B component: plastic drum 9kg/drum

Color

A component is light brown paste, B component is dark brown red thixotropic paste, and the mixture is brown paste

Storage and usable life

Should be stored below 27℃ in the cool, dry place, this product has a usable life of 9 months from the date of manufacture

Limitations

1.Mix A and B component according to weight ratio 1:1 in a container, then gluing on the bonding slot or surface

2.Curing six hours in room temperature can be structural strength, the totally curing time will be longer in winter

3.The basic material surface temperature should not below 5℃

4.The bonding surface should be dry(moisture percentage should not beyond 15%), no dust, no oil stain. Rough handling must be done when the bonding surface is too smooth

Introduction of Huitian
Established in 1977, Huitian is now one of the biggest adhesive manufacturers in China. There are four manufacturing bases in total, providing high performance adhesives for different industries.