JY988 is a one-component neutral curing silicone sealant with excellent adhesion, 
weatherability and elasticity for weather sealing in curtain wall and building facades,
especially suits applications in the areas with large difference in temperature and
low humidity. It easily extrudes in any weather and quickly cures at room
temperature by reaction with moisture in the air to form a durable,
flexible silicone rubber seal.

 Suits applications in the areas with large difference in temperature and low humidity.
 Odorless, non-corrosive cure system.
 Excellent weatherability and high resistance to 
 ultraviolet radiation, heat and humidity, ozone and temperature extremes.
 Good compatibility with other neutral silicone sealants.

Weather sealing in metal,enamel curtain wall joints.	Weather sealing in glass curtain wall joints.	Sealing in expansion joints for concrete, plastic and metal etc.

	Properties	Test Method	Unit	Result
	Extrusion rate	GB/T 13477-2002	ml/min	440
	Tack-free time  (23℃, 50%R.H.)	GB/T 13477-2002	min	48
	Flow, Sag or Slump (Vertical / Horizontal)	GB/T 13477-2002	mm	0
	Hardness (Shore A)	GB/T 13477-2002	pionts	42
	Elongation at break	GB/T 13477-2002	%	300
	Tensile strength (23℃ Tensile Modulus)	GB/T 13477-2002	Mpa	1.21

	Net content : 300ml / pcs 280ml / pcs 260 / pcs 200ml / pcs
	Height : 227mm
	Diameter : 48mm
	Color : Transparent, Black,White, Colorful, etc.
	Package : 24pcs / ctn
	Shelf life : 9 months

Flash silver	Dark grey	Grey	Light grey	Rose gold
Blue	Dark green	Champagne	Dark champagne	Light champagne
Bronze	Light bronze	Dark bronze	Light beige	Light yellow
Yellowish	Coffee	Dark coffee	Light coffee	Red
Redwood	Brown red	Diamond gold	Rose gold	Bright black
Tips : The color is for reference only,please refer to the actual product. Other colors can be customized.

 280ml,300ml cartridge packing,24PCS/CTN;
 2000 cartons for 20ft container without pallet , 1440 cartons with pallet.
 590ml sausage packing 20 PCS/CTN;
 1350 cartons for 20ft container without pallet 880 cartons  with pallet.