| Customization: | Available |
|---|---|
| CAS No.: | 5301-78-0 |
| Formula: | C5h9o5 |
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DovaFR PEPA 501 Pentaerythritol cage phosphate PEPA is an environmentally friendly halogen-free flame-retardant plastic additive, that manufactures a series of phosphorus-containing or phosphorus-halogen flame retardant.
1. White free-flowing powder, inclusion-free.
2.DovaFR PEPA 501 is high purity with excellent performance.
Specifications
| Characteristics | Unit | Standard Request | Test Method |
| Molecular formula | C5H9 O5 | Dova Test | |
| Molecular weight | 180 | Dova Test | |
| Moisture | % (w/w) | 0.2 Max | Dova Test |
| Melting Range | ºC | 195-215 | Dova Test |
| Loss on drying | % (w/w) | 0.12 Max | Dova Test |
DovaFR PEPA 501 It can also be used in flame-retardant plastic adhesives and coatings, or as a synergistic effect of mixed intumescent flame retardants. Good carbon formation, Excellent thermal stability, rich carbon source and acid source, the synthesis of this cage-like phosphate compound and its use in flame retardant materials. The application has received widespread attention.
DovaFR PEPA 501 is a reactive phosphorous intumescent flame retardant. PEPA has a hydroxyl group at the end, so it is a series of halogen-free phosphorus-containing flame retardants. The intermediates can be directly applied to the flame retardant of polypropylene, PBT and other plastics. The advantages of the terminal hydroxyl group make it also suitable for flame retardant plastics. Material binders and coatings.
Delivery form
White powder solid
DovaFR PEPA 501 is supplied in 25 kg bags / 500kg /1.000 kg shrink-wrapped pallets.
DovaFR PEPA 501 is in sealed containers at room temperature in a dry place. Partially emptied containers should be carefully resealed after use.
Minimum shelf life is 24months from the date of shipping when stored according to the said conditions.
Q1: How can I get free samples?
A: Kindly send us your address, we can send you free samples, but samples freight belongs to clients.
Q2: How to start orders or make payments?
A: Payment by T/T, Western Union or Paypal or 100% Irrevocable L/C at sight.
Q3: How to confirm the Product Quality before placing orders?
A: You can get free samples for some products. You can send us your product specifications and request, we will manufacture the products according to your requests.
Q4: What's your MOQ?
A: Our MOQ is 1 Metric Ton.
Q5. How about your delivery time?
A: Generally, it will take 3 to 35 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q6: Is there a discount?
A: Depending on quantity.
Q7: How do you treat quality complaint?
A: First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
Q8: How to contact with us?
A: Click the" Made-In -China "Contact Now" and send us message of the product you interest in, you will get reply within an hour. And You can dial our telephone directly or send Email to us.
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