All Ral/Pantone Powder Coating with Excellent Corrosion Protection for Oil Pipelines

Basic Info

Model NO.	R2159P
Category	Two-Component Paint
Certification	ISO9001, CCC, RoHS
Substrate	Aluminum
Components	Pigment
Formation Mechanism	Non Conversion Type
Develop	Custom Manufacturing
Transport Package	Carton
Specification	36*29*37.5
Trademark	Siming
Origin	Ningbo
HS Code	390799999
Production Capacity	5000tons/Year

Product Description

Thermoset polyester PowdersThermoset polyester(also called P type)powders are produced on the basis of high grade polyester resin specialized for powder coating production. The products may provide coating film with toughness and durability, high gloss, good weatherability, especially outdoor exposure durability, heat resistance and excellent anticorrosive and anti-blooming properties. The products are suitable for surface coatings of electric equipment, heating and ventilating facilities, bike, auto parts, agricultural machinneries, labels and sign boards, daily hardwares, steel window frame, air conditioner, aluminium articles and outdoor utensils ets.

 

A.Principal Technical Indexes of Powder:

Item	Index	Note
Appearance (visual)	Homogenous colour without any agglomerate
Fineness(180 mesh sieve residue)	<0.5%	or per custom's request
Fused flowability(mm)	150°C ± 2°C 20-70mm(tilt test)
Gel time	200°C ± 2°C 30-180S
Curing conditions	200°C ± 2°C l0min

B.Properties of Coating Film:

Item	Index
Colour	Per standad panel and within the range negociated by custom or supplier
Appearance (visual)	Smooth, light orange peel is permissible
Cured film thickness	60-80 um
Bending test (tapering spindle)	3mm pass
Impact reistance(drop hammer)	50Kg. cm pass (both direct and reverse)
Pencil hardness	2H without scratch
Gloss(60° gauge head)	High gloss: >= 85%, Semi- gloss: 40-84%
Adhesion (cross cut test)	1mm6x6 0 grade
Salt spray test	500h < l grade
Humid heat resistance	1000hr < l grade
Cupping test	>= 6mm
Outdoor sun test 12 mth	Good, no blooming