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DNPT Blowing Agent

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DNPT Blowing Agent Specification

Structural Formula
C2H8N6O4

Molecular Formula
C2H8N6O4

Taste
Tasteless

HS Code
29270090

Color
White

Shelf Life
24 Months

Boiling point
Decomposes before boiling

Ph Level
Neutral

Usage
Plastic and Rubber industries as a blowing agent

Melting Point
93C 96C

Appearance
Powder

Smell
Odorless

Molecular Weight
196.13 g/mol

Water Cotent
0.3%

Shape
Granular

DNPT Blowing Agent Trade Information

Minimum Order Quantity
100 Kilogram

Payment Terms
Telegraphic Transfer (T/T), Cheque

Delivery Time
1 Week

Sample Available
Yes

Sample Policy
Free samples are available

Certifications
ISO 9001:2015 Certified

About DNPT Blowing Agent

BLOWING AGENT FOR RUBBER- Blowkem206

Product

Gas

Application

(ml/gm)

(C)

BLOWING AGENT FOR RUBBER- Blowkem206

DNPT

(Dinitrosopentamethylenetetramine) is blowing agent for natural and synthetic rubber. It is primarily used in rubber slippers and also in lightweight shoe soles. It is also used with Styrene butadiene rubber to manufacture pipes and hoses.

DT By Open Capillary Tube Method

Packing: 25 Kgs
Packing Type: Packed in HDPE polythene - lined woven bags with inner polythene bag

Applications in Plastics and Rubber Industries

DNPT Blowing Agent is primarily utilized in the manufacturing of plastic and rubber materials, where it facilitates the expansion of polymers to create foamed products. Its stable granular form ensures consistent results in applications such as insulation, cushioning, and packaging solutions. DNPT is favored for its efficiency and reliability during high-volume production.

Key Technical Properties and Handling

This blowing agent is white, tasteless, and odorless, offering a safe and clean approach to foaming processes. With a melting point of 93C96C and low water content, DNPT is easy to handle and store. The product should be kept sealed in a cool, dry environment to preserve its 24-month shelf life. For safety and best performance, follow standard industrial protocols during handling.

FAQs of DNPT Blowing Agent:

Q: How is DNPT Blowing Agent used in the plastics and rubber industries?

A: DNPT Blowing Agent is incorporated into polymer mixtures during the manufacturing process. Upon heating, it decomposes and releases gas, which forms bubbles that create a lightweight, foamed structure in the final plastic or rubber product.

Q: What are the benefits of using DNPT over other blowing agents?

A: DNPT offers a neutral pH, consistent granular form, and low water content, contributing to stable processing and superior foam quality. It is also odorless and tasteless, making it ideal for applications requiring contamination-free results.

Q: When should DNPT Blowing Agent be added during the production process?

A: DNPT is typically introduced during the mixing or compounding stage, before the material is subjected to heat. It is essential to add it before the formation or shaping process for effective foaming action.

Q: Where can DNPT Blowing Agent be sourced from?

A: DNPT Blowing Agent is available from exporters, manufacturers, and suppliers in India. It is traded under the HS Code 29270090, with global shipping options for industrial clients.

Q: What is the shelf life and ideal storage conditions for DNPT?

A: The shelf life of DNPT Blowing Agent is 24 months when stored in a tightly sealed container, kept in a cool, dry place away from direct sunlight and moisture to maintain stability and performance.

Q: What is the process of decomposition for DNPT Blowing Agent?

A: Upon heating to its melting point (93C96C), DNPT decomposes, producing gases that create cellular structures in polymers. It does not boil but breaks down to facilitate foaming in plastics and rubber.

Q: Is DNPT Blowing Agent safe to handle?

A: Yes, DNPT is tasteless, odorless, and neutral in pH, making it relatively safe when handled with standard industrial precautions such as protective gloves, eyewear, and adequate ventilation.

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