BIS CERTIFICATION FOR POLYPROPYLENE (PP) WOVEN, LAMINATED, BLOCK BOTTOM VALVE SACKS FOR PACKAGING OF 50 KG CEMENT IS 16709

Published Date: April 21, 2025 4 min Read

BIS certification is essential for Polypropylene (PP) Woven, Laminated, Block Bottom Valve Sacks used for packaging 50 kg cement as per IS 16709:2017. This standard ensures that the sacks meet critical quality parameters such as strength, durability, moisture resistance, and secure handling. Certification under IS 16709:2017 confirms that the packaging is safe, reliable, and suitable for the efficient storage and transportation of cement.

IS 16709:2017 – Textiles — Polypropylene (PP) Woven, Laminated, Block Bottom Valve Sacks for Packaging of 50 Kg Cement

This standard specifies the requirements for PP woven sacks that are laminated and designed with a block bottom valve for efficient cement packaging. The sacks are manufactured using woven polypropylene fabric with lamination to provide resistance against moisture and enhance durability. The block bottom design offers better stacking capability and stability during storage and transport. IS 16709:2017 covers aspects such as sack dimensions, mass, breaking strength, valve dimensions, lamination quality, and bursting strength. It also includes sampling and testing methods to verify compliance with specified criteria, ensuring that the sacks can handle the load and environmental conditions typically encountered in cement distribution chains.

Benefits of BIS Certification for PP Woven Cement Sacks

BIS certification under IS 16709:2017 assures manufacturers and users that the cement sacks conform to national quality and safety standards. For manufacturers, it enhances product credibility, facilitates market acceptance, and opens opportunities in regulated and government procurement sectors. For end users such as cement producers and distributors, certified sacks ensure reliable performance, minimized risk of leakage or bursting, and increased operational efficiency during packing, storage, and transit.

Key highlights

Product Name	Textiles — Polypropylene (pp) Woven, Laminated, Block Bottom Valve Sacks For Packaging Of 50 Kg Cement
Applicable Indian Standard	IS 16709 : 2017
Applicable Certification Scheme	Product Certification Scheme (ISI Mark Scheme) Scheme 1 - Schedule 2
Compliance Requirement	Mandatory
Quality Control Order	Click here
Scope as per Standard	This standard specifies the requirements for block bottom valve sacks made from polypropylene (PP) woven laminated fabric, intended for the packaging, storage, and distribution of 50 kg cement.

Note

For Detailed Information about the Procedure for BIS ISI Certification, Visit :

Visit :

Procedure for Domestic Manufacturer
Procedure for Foreign Manufacturer

Timeline for BIS Certification

The estimated duration for obtaining BIS certification under IS 16709:2017 is:

For Indian Manufacturers (Standard Timeframe – 30 days)
For Foreign Manufacturers (Standard Timeframe – 180 days)

Conclusion

BIS certification under IS 16709:2017 plays a crucial role in maintaining the quality, safety, and reliability of PP woven cement sacks. With strict specifications for design and performance, certified sacks ensure safe handling and effective packaging of cement.

Partner with Aleph INDIA to streamline your BIS certification process and ensure compliance with IS 16709:2017 for trustworthy and high-performing packaging solutions.