Delfort

For Perfect Aroma, Taste & Performance

In tea bag production, the quality of the filter paper plays a critical role in preserving the aroma, flavor, and overall consumer experience. The tea filter papers offered by Delfort are crafted using cutting-edge technology and pure raw materials — making them the first choice of leading tea brands around the globe.

Key Features:
✅ Produced with pure Alpine water from Austria, ensuring purity and consistent product quality.
✅ Neutral in taste and odor – has no negative impact on the tea’s natural flavor.
✅ Excellent particle retention while allowing optimal release of color and aroma during infusion.
✅ Fully customizable to match your production requirements, supported by Delfort’s in-house R&D experts.
✅ Ideal for non-heat-sealable single-chamber tea bags, fully compatible with high-speed machines like IMA, Teepack, HST, and other global brands.

Technical Specifications:

Paper weight: 12.7 – 12.9 g/m²

Available colors: White and natural

Special option: 14 g/m² version for family-size tea bags

Certifications: Halal certified

100% biodegradable and compostable, compliant with the latest European environmental standards.

Teabag delfort
Teabag delfort

Delfort

For Perfect Aroma, Taste & Performance

In tea bag production, the quality of the filter paper plays a critical role in preserving the aroma, flavor, and overall consumer experience. The tea filter papers offered by Delfort are crafted using cutting-edge technology and pure raw materials — making them the first choice of leading tea brands around the globe.

Key Features:
✅ Produced with pure Alpine water from Austria, ensuring purity and consistent product quality.
✅ Neutral in taste and odor – has no negative impact on the tea’s natural flavor.
✅ Excellent particle retention while allowing optimal release of color and aroma during infusion.
✅ Fully customizable to match your production requirements, supported by Delfort’s in-house R&D experts.
✅ Ideal for non-heat-sealable single-chamber tea bags, fully compatible with high-speed machines like IMA, Teepack, HST, and other global brands.

Technical Specifications:

Paper weight: 12.7 – 12.9 g/m²

Available colors: White and natural

Special option: 14 g/m² version for family-size tea bags

Certifications: Halal certified

100% biodegradable and compostable, compliant with the latest European environmental standards.

Tea-3

  • Our bestseller in the
  • European market
  • Excellent runability also on
  • High-speed makers
Specification

Grade: TEA-3-1 UB NHS

parameterunittargetminmaxstandard
grammageg/m²12,712,413,2ISO 536
thickness (1 layer)μm-40,0-ISO 534
tensile strength, m.d.N/15mm-12,0-ISO 1924-2
tensile strength, c.d.N/15mm-3,0-ISO 1924-2
wet tensile strength, c.d.N/15mm-0,85-ISO 12625-5
brightness%-38-ISO 2470
air permeabilityI/m²s-1400-ISO 9237
dusting sand%--15,0Internal Method

Note: Preliminary specification based on trial production
Testing conditions: 50% r.h., 23°C
Papierfabrik Wattens GmbH & Co KG is approved by Lloyd’s Register Quality Assurance
to the following Quality, Environmental, Safety and Food Safety Management System Standards:

  • ISO 9001:2015
  • ISO 14001:2015
  • ISO 45001:2018
  • ISO 50001:2018
  • FSSC 22000 5.1
  • Halal certified

Issued by Technical Customer Service

Tea-4

  • mainly overseas markets
  • designed for machines
  • with reasonable
  • requirements
parameterunittargetminmaxstandard
grammageg/m²12,912,413,4ISO 536
thickness (1 layer)μm-40,050,0ISO 534
tensile strength, m.d.N/15mm13,011,5-ISO 1924-2
tensile strength, c.d.N/15mm4,02,5-ISO 1924-2
wet tensile strength, c.d.N/15mm-0,85-ISO 12625-5
brightness%-80,0-ISO 2470
air permeabilityI/m²s14501300-ISO 9237
dusting sand%--15,0Internal Method

Testing conditions: 50% r.h., 23°C
Tolerances are based on batch mean values.
to the following Quality, Environmental, Safety and Food Safety Management System Standards:

  • ISO 9001:2015
  • ISO 14001:2015
  • FSSC 22000 5.1
  • ISO 45001:2018
  • ISO 50001:2018
  • Halal certified