結果 : is poly plastic safe
1:50

Know Your Plastics | GOOD

GOOD Magazine
845,216 回視聴 - 9 年前
6:18

Food Plastics = Estrogens in Your Body

Adam Ragusea
583,569 回視聴 - 5 年前
4:11

What is Polypropylene Plastic | Can it be recycled?

Plascon Plastics
45,639 回視聴 - 3 年前
3:58

The Dangerous Chemicals In Your Plastic Packages

Insider Science
145,599 回視聴 - 5 年前
1:39

What You Need To Know: Polyethylene

LAContainer
29,467 回視聴 - 10 年前
1:17

Polyethylene and Polypropylene Poly Bag Uses & Differences

Chu's Packaging Supplies
7,282 回視聴 - 3 年前
2:29

What Is HDPE Plastic? | High-Density Polyethylene

Plascon Plastics
52,004 回視聴 - 3 年前
9:50

What are the Different Types of Plastics | 7 Types of Plastic and Categories

Plascon Plastics
129,218 回視聴 - 2 年前
4:53

Which bag should you use? - Luka Seamus Wright and Imogen Ellen Napper

TED-Ed
731,820 回視聴 - 4 年前
9:49

Is bioplastic the „better“ plastic?

DW Planet A
404,881 回視聴 - 3 年前
1:40

What You Need To Know: Polypropylene

LAContainer
40,553 回視聴 - 10 年前
3:54

What is Polycarbonate Plastic? | Polycarbonate vs Acrylic? What are the Differences?

Plascon Plastics
28,726 回視聴 - 2 年前
0:55

Polyester is no good!!

Paul Saladino MD
193,755 回視聴 - 2 年前
1:57

What Is LDPE Plastic? | Does Low-Density Polyethylene Really Get Recycled?

Plascon Plastics
23,827 回視聴 - 3 年前
0:16

Poly Propylene PP Plastic Material

Doctor of Materials
1,351 回視聴 - 1 年前
5:00

Alumilite Explains: The difference between epoxy, polyurethane, and resin

Alumilite
587,009 回視聴 - 4 年前
5:30

Plastic Pointers #12 - Polyethylene Reservoir - Incorrect vs Correct Repair

Polyvance
63,347 回視聴 - 3 年前
1:33

Plastic Extrusion - Safety, Pre-Start and Start-Up Procedures

PaulsonTraining
113,750 回視聴 - 11 年前
2:18

Is it Safe to Microwave Plastic? A Doctor Explains

Dr. Jen Caudle
25,639 回視聴 - 4 年前
0:14

I ALWAYS Strap My Ceilings #shorts

Home RenoVision DIY
2,223,293 回視聴 - 2 年前