High expansion efficiency EPS from China manufacturer - Green Building Industry & Trading Ltd Co.

Payment Terms:	T/T
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: PKF

Production Capacity: 50 tons per month

Delivery Date: 60 days after your order

CAS No.: E P S

Means of Transport: Ocean

Packing: wooden boxes

Brand Name: GB

Purity: 92-96%

PKF-XJ light material is the regular EPS grade widely used in expandable polystyrene and is suitable for automatic vacuum molding machines, traditiona

Applicability

PKF-XJ is the raw material of high expansion ratio for the production of low-density beads by one-time expansion and is even suitable for marking lighter plastic foam by several expansion steps. It is therefore most suited to applications requiring densities of less than 18g/l by one time expansion and 10g/l by several expansions. Applications include machinery and electronic product packaging, fishing flotation buoys, crafts, well as light board.

Product Specification

Specification	Bead size(mm)	One-time Expansion	Allication
PKF-301XJ	1.00-1.60	70-90	Large packaging, thermal insulation and heat preservation, block, flotation buoy
PKF-302XJ	0.85-1.25	65-85	General packaging, thermal insulation and heat preservation, light block
PKF-303XJ	0.70-1.00	60-75	Thin article packaging, block
PKF-401XJ	0.50-0.80	55-70	Tiny article packaging, block
PKF-501XJ	0.40-0.60	50-65	Fine packaging, block
PKF-601XJ	0.30-0.50	35-50	Fine packaging

Outstanding Properties of PKF-XJ

●Fast expanding and high expansion ratio in unit time. Energy -save and efficient.

●Low density after expansion (10.5-15g/l), suitable for low-density products.

●Even lower density after several expansions,satisfying the requirement by low-density block products.

Recommended Processing Conditions

●The processing of EPS consists of pre-expansion, maturing stage, block molding and shape molding.

●If several expansions are needed, the first expansion should be specially noticed controlling the interval between expansions within 3-6 hours (short in summer while long in winter ) in order to avoid the expanded beads being over-shrinked. The time in marturing stage directly influence the highest ratio and hardness of block.

●The low-density block should be removed the inner water in heating room in order to improve the output ratio of block and to make the cut block surface smooth.

Application