CONVUM HG Vacuum Pads | Antibacterial Cleanroom Pads for Food & Pharma

• Cleanroom Manufacturing: Produced entirely in cleanroom environments to meet strict hygiene requirements—ideal for food and medical packaging lines.
• Antibacterial Compound: Our in-house antibacterial rubber formulation helps inhibit bacterial adhesion, reducing cleaning load and risk of cross-contamination.
• Material Options: Available in Silicone and NBR antibacterial grades to match process conditions (temperature, steam, oil mist).
• Low-Mark, Low-Residue Contact: Optimized contact surface minimizes print-through and residues, preserving package appearance.
• Stainless Integration: Compatible with CONVUM stainless-steel fittings for enhanced corrosion resistance and sanitation, simplifying washdowns.
• Applications: Food packaging, medical device packaging, and handling in high-hygiene or aseptic lines (pick, place, and sorting).

Q1: What sizes are available?
A: Common diameters are ø20, ø30, and ø40, selectable across HGL-20/30/40 models.

Q2: How should I choose between Silicone and NBR?
A: Silicone suits high-temperature/steam and higher cleanliness needs; NBR is preferable for oily or oil-mist environments. Validate selection with on-line trials.

Q3: Are these pads compatible with CIP/SIP?
A: Yes. Please share chemistries, temperature, pressure, and exposure time so we can confirm the proper material and stainless grade.

Q4: Will the antibacterial performance degrade over time?
A: It's compound-based (not a surface coating), so durability is better; actual life depends on media, temperature, and cleaning frequency—schedule regular inspections.

Q5: Will they leave marks on sensitive surfaces?
A: The HG contact surface is optimized to reduce marking and residues. For appearance-critical packaging, we recommend on-tool validation before mass production.