Polüvinüülatsetaatpulbervärv

Surface Finish Options Overview

Lühikirjeldus

It is made of German and multi-head trees and chemicals such as TGIC or HAA.

FUNKTSIOONID

Excellent mechanical properties and excellent weather resistance.

Kasutusalad

Applicable to various types of long-term outdoor exposure products such as communication base stations, mechanical equipment, household appliances, architectural aluminum profiles, transportation facilities, stadium facilities, courtyard facilities, etc.

Toodete seeria

Provide standard weather resistance and ultra-high weather resistance products; can be made into a variety of gloss and a variety of colors; can be made into flat, sandy, wrinkled, metallic effects and mixed colors; some products are certified by Qualicoat Classl.

Tehnilised näitajad

Pulbri jõudlus

Tihedus: 1.1–1.8 g/cm³

mehaanilised omadused

Testimisüksused	Katsestandardid	Tulemuslikkuse näitajad
Pliiatsi kõvadus	GB / T6739-1996	>=H
kleepumine	GB / T9286-1998	Hinne 0
Painutamine	GB6742-86	Φ3mm
mõju	GB / T1732-93	50 kg.cm
Kuppel	GB9753-88	> 6mm

Korrosioonikindlus

Testimisüksused	Katsestandardid	Tulemuslikkuse näitajad
Soolapihustuskindlus	GB / T1771-91	No change in coating after 1000 hours, Cross-section single-sided corrosion <2mm
Niiskus- ja kuumakindlus	GB / T1740-79	>1000 hours slight loss of gloss, >=1 level
Light aging test ASTM G154 QUV 0.78w/m² @340nm 500H		Gloss retention ≥80%

Märkus: Ülaltoodud parameetrid on laboriandmed ja on ainult viitamiseks. Tegelikud näitajad on seotud selliste teguritega nagu kliendi keskkond, seadmed, materjalid, eeltöötlus ja pihustamisprotsess.

Rakendustingimused

Pretreatment: phosphating treatment, inscription treatment; Coating: Polyester powder coating is suitable for the following equipment coating: corona electrostatic spraying, friction electrostatic spraying, electrostatic fluidized bed spraying. Curing conditions: 200·C@10 minutes, 1800C@15 minutes, can also be designed according to customer needs.

pakend

Karppakend.

Netokaal 20 kg/kast.

Vooderdatud polüetüleenist kilekotiga.

Ladustamistingimused

Hoida kuivas ja ventileeritavas ruumis temperatuuril alla 30 ℃.

Vältige otsest päikesevalgust.

Sellistel tingimustel saab pulbrit stabiilselt säilitada 12 kuud.

Can be retested after expiration, and can still be used if it meets the requirements.

Ohutus ja tervis

All raw materials of powder coatings do not contain toxic substances.No toxic gas will be released during baking.Avoid inhalation of dust during use.Operators should wear dust masks.Minimize long-term contact between skin and powder.Paint attached to the skin can be washed with soap.