Kraft Paper Cement Bag – The Sustainable Choice for Cement Packaging

Kraft paper cement bags have been a trusted packaging solution for decades. They combine strength, breathability, and biodegradability – making them the preferred choice for cement producers who care about sustainability and performance.

What Makes Kraft Paper Ideal for Cement?

Kraft paper is made from natural wood pulp through the sulfate process, giving it long, resilient fibres. This results in:

• High tear and burst resistance

• Excellent printability for branding

• Good porosity (allows air to escape during filling)

• 100% biodegradable and recyclable

Types of Kraft Paper Cement Bags

1. Valve‑type kraft paper bag
   – Pre‑formed with a valve sleeve. Filled through the valve, which self‑closes after filling. Ideal for high‑speed automatic packers.

2. Open‑mouth kraft paper bag
   – Filled from the top, then sewn or glued. Suitable for manual or semi‑automatic lines.

3. Multi‑ply paper bag
   – 3 to 6 plies of kraft paper, often with a PE inner ply for moisture protection.

Advantages Over Plastic Cement Bags

How to Store Kraft Paper Cement Bags

Even though kraft paper has good natural strength, proper storage extends shelf life:

• Keep pallets off the ground

• Store in dry, covered areas

• Limit stack height to 8–10 bags

• Use first‑in, first‑out rotation

Innovations in Kraft Paper Cement Bags

Modern kraft bags now come with:

• PE coating – a thin polyethylene layer for extra moisture barrier.

• Reinforced corners – prevents splitting during palletising.

• Hot‑melt closure – replaces sewing for cleaner sealing.

FAQ

Q: Are kraft paper bags more expensive than PP woven bags?
A: Per bag, kraft paper is usually slightly higher, but many cement brands prefer the premium appearance and eco‑image.

Q: Can kraft cement bags be used for other dry mixes?
A: Yes – mortar, grout, gypsum, lime, and even some food powders.

Q: What valve sizes are available?
A: Standard valve lengths: 80–120 mm; custom sizes available.

Get a quote for our kraft paper cement bags with your logo printed – minimum order quantity flexible.