a Water-Retaining Agent in Joint Filler: Rdp

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a Water-Retaining Agent in Joint Filler: Rdp

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Product Description

Basic Specifications

Model NO.

RDP JINT-503

Color

White

Function

Eco-friendly, Water Retention

PH Value

6.5

Solid Content

98%

Trademark

JINT

Specification

25kg/Bag

Origin

China

HS Code

39129000

Capacity

20000 T/Year

Product Overview

REDISPERSIBLE POLYMER POWDER (RDP JINT-503)

JINT-503 is a universal grade redispersible polymer powder designed for high-performance dry mix mortars. It is specifically formulated to enhance the essential properties of wall putty, tile adhesives, and External Insulation and Finish Systems (EIFS), providing superior adhesion and flexibility.

◈ Key Functions:

Excellent Bonding Strength for various substrates.
Enhanced Flexibility to prevent cracking.
Improved water retention and workability.

Technical Specifications

Items	Specification Standard
Protective Colloid	Polyvinyl alcohol (PVA)
Appearance	White to light beige powder
Solid Content	≥98%
Ash Content (1000ºC)	12%±2
Bulk Density	450-550g/l
PH Value	5.0-7.0
Min. Film Forming Temp.	0ºC
TG	3ºC

Product Display

Packaging & Logistics

Package Details:

25kgs / bag with PP or PE inner.
20'FCL: 14 tons (with pallets) or 16 tons (without pallets).
40'FCL: 28 tons (Max. with pallets).

Storage Guidelines:

Protect the product from moisture during storage. Avoid prolonged exposure to temperatures above 30 °C, pressure, humidity, or sunlight, as high temperatures and pressure may result in blocking. Store in a cool, dry warehouse. Recommended use within six months from the manufacturing date.

Safety Notes:

Comprehensive instructions are available in the Material Safety Data Sheets (MSDS), which can be provided upon request from our sales team.

Frequently Asked Questions

1. What are the primary applications for RDP JINT-503?

RDP JINT-503 is a universal grade powder widely used in dry mix mortars, including wall putty, tile adhesives, and External Insulation and Finish Systems (EIFS).

2. How does JINT-503 improve mortar performance?

It significantly enhances bonding strength, improves flexibility to prevent cracks, and increases the water retention properties of the mixture.

3. What is the solid content and PH value of this product?

The product features a high solid content of ≥98% and maintains a stable PH value between 5.0 and 7.0.

4. What is the recommended storage life for JINT-503?

It is recommended to use the product within six months of the manufacturing date. If stored longer, properties should be verified before use.

5. What is the standard packaging and loading capacity?

Standard packaging is 25kg per bag. A 20'FCL can hold up to 14 tons with pallets or 16 tons without, while a 40'FCL can handle up to 28 tons.

6. Are there specific storage conditions to avoid product blocking?

Yes, to avoid blocking (clumping), you must avoid storing the product in temperatures above 30 °C and protect it from high pressure, moisture, and direct sunlight.