Blend Polyols Flame Resistance Function for Fire Retardant Materials

Price Negotiable

Price: Negotiable

MOQ: 1000 kg

Delivery Time: Peak Season Lead Time: within 15 workdays, Off Season Lead Time: within 15 workdays

Brand: VICUS-VIDA

Product Description

VP-IR01 PU Blend Polyols for PIR Panel

Introduction

VP-IR01 Blend Polyols is the pale yellow and brown

transparent liquid . It mixs isocyanate reacts to be

foam with good flame retardant performance,good

insulation effect, Pale quality, and higher compressive

strength. Widely used in the production of pir panel,

suitable for low pressure machine and high pressure

machine.

Product Parameters

1.Typical Physical Index

Appearance	Pale Yellow and Brown Transparent Liquid
Hydroxyl Value , mgKOH/g	200-280
Dynamic Viscosity at 25ºC , mPa.s	150-250
Density at 20ºC , g/ml	1.12-1.16
Storage Temperature , ºC	10-25
Shelf Lift	6 Months at Temperatures of 20-30°C

2.Processing Condition Characteristics

Item	Manual Mixing	High Pressure Machine
Mixing Ratio (PBW)	VP-IR01 : MDI =100: 150-160
Components Temperature , ºC	25	25
Mould Temperature , ºC	50-60	50-60
Cream Time , s	8-12	6-10
Gel Time , s	40-60	35-50
Free Density , kg/m3	30-35	30-35
The actual data at customer site may be different because of test machine and condition etc.

3.Foam Property

Item		Index
Moulding Density		≥45kg/m3
Closed-Cell Rate		≥90%
Initial Thermal Conductivity at 15ºC		≤0.025 W/m.K
Compressive Strength (Perpendicular to the Direction of Rising)		≥200BMPa
Dimensional Stability	24h at -30ºC	≤0.5%
	24h at 100ºC	≤0.5%
Fireproof Grade		B2
Water Absorption		≤3%

Packaging & Shipping

Packing: 220kgs/Net Steel Drum,1000kgs/IBC Tank or ISO TANK
Stored & Shipping:

----To be kept in a cool well-ventilated place.
----To be Kept containers tightly closed , check regularly for leaks.
----and Incompatibility with other
-----To be Stored away from oxidizing agent