processing aid (HL-275P)

processing aid 1.superior metal release 2.superior surface gloss processing aid 3.lower dosage processing aid

Outline of acrylic processing aid(PA),type: HL-275

  

HELITM HL-275 developed by our R&D Center is lubricating acrylic processing aid ,it has the excellent metal release,it can efficiently prevent from hot roll sticking.

products advantages:

1.superior metal release

2.reducing surface migration and elongating circulating time of equipments

3. better fluidity 

4.lower dosage,higher efficiency

5.superior surface-gloss

application field:

as lubricating processing aid,HL-275 is mainly used to produce all PVC products,like PVC profile,PVC pipe,PVC pipe fitting,PVC film and PVC sheet etc.

recommendation usage:1.0-1.5phr per 100phr PVC resin.

packing:20kg /bag PP Valve bag with PE liner.

Remarks:our HL-275 is equivalent to K-175

• Promote compound fusion

• Improve surface gloss

• Promotes die swell (prevents draw down)

• Improve hot melt strength

• Improve appearance of PVC foam

• Improve raw material dispersion

• Improve metal release

• Prevents build-up of product

• Prevents plate-out

• Delays fusion and reduce torque

Table 1:the technical specifications for Acrylic Processing Aids

Item		Appearance	Sieve residue(0.45 mm)	Volatile content	Bulk density	Intrinsic Viscosity
Unit		--	% ≤	% ≤	g/cm3	η
Acrylic processing aids	HL-K130P	White powder	1.0	1.3	0.45±0.1	2.8±0.2
	HL-120N		1.0	1.3	0.5±0.1	2.3-2.7
	HL-125		1.0	1.3	0.5±0.1	4.3-5.0
	HL-175		1.0	1.3	0.5±0.1	1.8-2.2
	HL-175P		1.0	1.3	0.45±0.1	1.4-1.8
	HL-K400		1.0	1.3	0.45±0.1	6.0±0.2
	HPA-21		1.0	1.3	0.45±0.1	5.0±0.2
	HPA-20		1.0	1.3	0.45±0.1	3.0±0.2
	HPA-20-2		1.0	1.3	0.45±0.1	2.8±0.2
	HL-828		1.0	1.3	0.45±0.1	5.5±0.2
	HL-P551J		1.0	1.3	0.45±0.1	2.9±0.2
Rmarks:If customers have special requirements with regard to the above data or need additional test items, Please notify us and we will manage to meet you requirements.

processing aid (HL-275P)