點擊圖片查看大圖The key factor to produce high quality PVC foam products is to improve the foam quality. Even and close bubble will make products with good mechanical property and decrease the production cost. The Polyacrylate foam regulator will make the progress happen and gain high quality final PVC foam products.
PVC foam regulator is a high molecular weight polymer which is polymerized by one or several kinds of acrylate monomer, which will give the fondant excellent melt strength to promote the generation of the bubbles, stabilize the bubble structure, make the bubble even and close, prevent fracture of the bubbles, improve the cell quality and decrease the density of the final foam products.
Acrylic foam regulator can be widely used in WPC products, PVC foam profile, PVC foam pipe and PVC foam boards.
Standard technical data
|
Type |
Appearance |
Viscosity |
Volatile Contents |
Granularity |
|
YM-K40 |
White free-flow powder |
6.0-7.0 |
≤1.3% |
≥98% （25 meshes standard sieve） |
|
YM-400 |
12.0-14.0 |
|||
|
YM-400B |
3.5-4.2 |
|||
|
YM-530B |
≥10.0 |
|||
|
YM-51 |
≥10.5 |
|||
|
YM-81 |
≥10.5 |
|||
|
YM-900 |
11.0-12.0 |
|||
|
YM-903 |
11.0-12.0 |
Recommended Application
For 100phr PVC resin:
|
Type |
PVC foam pipe and profile |
Foam board(15mm-30mm) |
Foam board(1mm-15mm) |
WPC products |
|
YM-K40 |
0.8-1.2 |
5-7 |
4-6 |
5-7 |
|
YM-400B |
1-5.5 |
6.5-9.5 |
6-9.5 |
|
|
YM-530B |
1-5.5 |
6.5-10 |
6.5-8 |
6-8 |
|
YM-51 |
0.8-3.5 |
|
|
4-8 |
|
YM-81 |
|
5-8.5 |
5.5-6.5 |
4-8 |
|
YM-900 |
|
5-8.5 |
5.5-6.5 |
4-8 |
|
YM-903 |
|
5-8.5 |
|
4-8 |
免責(zé)聲明：（1）以上所展示的信息由企業(yè)自行提供，內(nèi)容的真實性、準(zhǔn)確性和合法性由發(fā)布企業(yè)負(fù)責(zé)，環(huán)球塑化網(wǎng)對此不承擔(dān)任何保證責(zé)任。我們原則上建議您優(yōu)先選擇“塑企通”會員合作! （2）同時我們鄭重提醒各位買/賣家，交易前請詳細(xì)核實對方身份，切勿隨意打款或發(fā)貨，謹(jǐn)防上當(dāng)受騙。如發(fā)現(xiàn)虛假信息，請向環(huán)球塑化網(wǎng)舉報。
簡繁切換