Food Grade & Industrial Oil Filter Paper Manufacturer – Cooking & Transformer Oil | Great Wall

1. Application characteristics of oil filter paper

• Food-Grade & Safe for Cooking Oil: Fully compliant with FDA and EU food contact regulations, ensuring non-toxic, tasteless, and safe filtration for commercial frying and edible oil processing.
• High Dielectric Strength for Industrial Oil: Superior water absorption and impurity removal for transformer insulating oil reconditioning.
• High Temperature & Moisture Resistance: Maintains exceptional wet strength and stability under harsh high-temperature frying or heavy-duty oil purification conditions.
• High Average Filtration Precision: Effectively captures micro-carbon particles, acid value compounds, and mechanical impurities to prolong oil service life.

2. Application advantages of oil filter paper

• For Cooking & Frying Oil Filtration:

• Extends frying oil usage cycles, significantly reducing operational costs for food processing plants and commercial kitchens.
• Efficiently removes fine food residues and helps suppress acid value build-up, maintaining food flavor and clarity.
• Excellent wet burst strength ensures no paper breakage during high-pressure filtration.

• For Transformer & Industrial Oil Filtration:

• Rapidly absorbs free water and trace moisture to maintain high breakdown voltage and insulation properties.
• Effectively removes suspended sludge, organic acids, and solid contaminants to prevent equipment degradation.
• Simple operation with strong chemical stability, preventing secondary pollution to the oil.