20mm Freeze Drying Rubber Stoppers

• Material: Rubber
• Type: Die Cut Piece
• Application: Medical
• Logo Printing: Without Logo Printing
• Recycled: Recycled
• Flexibility: Soft
• Model NO.: 20D4
• Technics: Stamping
• Color: Grey
• Transport Package: Carton Packing
• Specification: CE
• Trademark: MTNTAI
• Origin: China
• HS Code: 40169990
• Production Capacity: 6million Pieces Per Month

Product Description

Spec.: 20D4 rubber stoppers/20mm freeze dryer stoppers/20mm butyl rubber stoppers for lyophilization use in pharma grade 
Color: Grey color
Material: Butyl rubber stoppers

Rubber stopper sizes:

Item	Dimension
Diameter of top part	18.8±0.2mm
Thickness of top part	3.3±0.25mm
Diameter of plug stem	13.2±0.1mm
Total height	14±0.3mm

Packing Information:
Packing way: Carton packing
Inside bag material: PE or RFS
Qtuantity per carton for 20D4: 8000pieces
Gross weight per carton: 19.6kgs

Min order quantity: 8000pieces

Delivery time: within 2 weeks

Loading port: Qingdao port or any port of China.