China Laboratory Parafilm M Roll

Specification

Feature

Parafilm sealing film can quickly and effectively seal lab glassware. It is waterproof and moisture resistant, effectively preventing samples from evaporating and contaminating.
Effective protection of anhydrous materials, can be used repeatedly
Good toughness, can also be stretched by nearly twice the length at 21°C
As temperature increases, flexibility and softness increase accordingly
Not resistant to high temperatures, will soften at 68°C
Widely used in laboratories
Unique permeability, excellent water vapor permeability and strong corrosion resistance

Details