Rigid PU Spray Foaming System for Sandwich Panel

• Customization: Available
• Material: Polyurethanes/PU
• Usage: Engineering Plastics
• Model NO.: SDC22D
• Plastic Properties After Heated: Thermoplastic Plastics
• Plastic Forming Method: Blow Molding
• Color: White
• Transport Package: 220kg/Drum
• Specification: Two components
• Trademark: Shunda
• Origin: China
• HS Code: 39072090
• Production Capacity: 50000ton/Year

Product Description

Blend Polyol SDC22D
Continuous Sandwich Panel High Flame Retardant Foam 
DESCRIPTION
SDC22D is a kind of blend polyol used for the continuous line, color steel sandwich panel high flame retardant rigid PU foam. It is widely used for the production of cold storage sandwich panel, building roof panel, factory out wall panel, door panel and so on. It used together with isocyanate to make rigid PU foam of the color steel sandwich panel through PU foaming machine and laminating plant. The foam produced has the characteristics as following:

1. Low ODP.
2. Good flatness, the product is not easy to deformation
3. High flame retardant, the low thermal conductivity, low water absorption and good dimensional stability.

TYPICAL PHYSICAL PROPERTIES

Physical Properities	Test Method	Metric	Value
Density	GBT 6343-2009	Kg/m³	30-50
Compressive Strength	GBT 8813-2008	MPa	0.12-0.20
Initial Thermal Conductivity	GBT 10294-2008	W/(mK)	0.018-0.024
Oxygen index	GBT 2406.2-2009	%	≥26.0
Dimensional Stability	GBT 8811-2008	%	0-2.0
Close Cell Content	GBT 10799-2008	%	90±5
Water Absorption	GBT 8810-2005	%	≤3

Importance: The above mentioned are typical test values, and the specific data may vary slightly due to environmental conditions.For our products, the data are not legally binding.

Other unmentioned matters and TDS&MSDS.Please visit our official website shundapu.en.made-in-china.com
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