Rigid PU Manually Operating Process PU Polyurethane Foam System for Door Panel

• Molecular Principal Chain: Naphthenic Polymer
• Color: Brown
• Viscosity@20ºC: 300±50cps
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: ZLC1007
• Specific Gravity@20ºC: 1.18GM/Cc
• Mix Ratio: 1:1
• Packing: Blend Polyol in 220kg Drums
• Free Rise Density,Kg/M3: 22-24
• Flame Spread: 40-45mm
• Extinguishing Time: 50 Sec
• Transport Package: Steel Drum/IBC Drum/Tank
• Specification: pure
• Trademark: G-TECH@
• Origin: China
• HS Code: 390931
• Production Capacity: 30000mt/Year
• Package Size: 60.00cm * 60.00cm * 102.00cm
• Package Gross Weight: 218.000kg

Product Description

POLYOL BLEND ZLC-1007

ZLC1007 is a blend of polyols,surfactants,catalysts,fire retardant and CFC free blowing agent.The polyol offers increased resistance to burning and spread of flames.The polyol blend is specifically developed as one part of a two components system for rigid polyurethane insulated pannel processed by filling with dispensing machine or by mutual pouring in place.
It is widely used in manufacture of composite board,sandwich panel,inorganic panel applied for door,outwall,roofing,air condition duct and so on.
Panels manufactured with ZLC1007 system will display higher degree of compression and tensile strength in addition to its thermal and Eco-Efficiency performance.The higher percentage of closed cell is considered excellent barrier for air,water and noise.

PHYSICAL and CHEMICAL PROPERTIES    

	POLYOL COMPONENT	MDI-ISOCYANATE COMPONENT
Apperance	Clear amber liquid	Dark brown viscous liquid
Viscosity@20ºC	300±50cps	200±40cps
Specific gravity@20ºC	1.18gm/cc	1.23gm/cc
MIX RATIO (lab trials suggest following formulation)	100pbw	100pbw

TYPICAL REACTION TIME AND DENSITY
Cup test/Lab trials with 4000rpm Mixer

	Components at 20ºC	PACKING
Cream Time,sec	/
Gel Time,sec	/	Blend Polyol in 220kg drums
Track Free Time,sec	/
Rise Time,sec	/	ISO/MDI in 250kg drums
Free Rise Density,kg/m3	22-24

BURNING CHARACTERISTICS           

Self extinguishing to (ASTM 1692-MD/74)		Classification-B2
Flame Spread	40-45mm	Extinguishing Time	50 sec

HANDLING and STORAGE               
ZLC-1007 Polyol and PU systems should be stored at room temperature below 25ºC in sealed drums.Agitate contents before use particularly after long standing.Precautions should be observed to avoid prolonged or repeated skin contact with the products or its introduction in or near to the eyes.If skin contact occurs all contaminated clothing should be removed and the effected skin area wiped with a cloth or paper towels saturated with ethanol or equivalent solvent followed by washing with soap and water.Goggle or eye shields should be worn when there is a danger of splashing or eye contact.With the exercise of such care ZLC-1007 System should not present any undue hazard to health under normal working conditions(Protective clothing and eye protection is recommended when handling Polyol).