DescriptionOur white silicone stoppers provide exceptional seal for many applications. Smooth and tapered sides designed for exceptional sealing and optimal fit with a wide range of openings, easy to plug in or pull out, creating an airtight seal.Features- Color: Beige. - Material: Silicone. - Size: 4.00 x 3.00 x 2.00cm/ 1.57 x 1.18 x 0.79 inch. - Best suitable thickness, lightweight design, exquisite appearance, laboratory stoppers. - Can be used on test tubes, flasks, bottles of chemicals, and distillations. - Can be used for a wide range of beverages including wine, spirits, olive oil, and a wide variety of gourmet foods products (sauces, marinades, etc). - Silicone rubber stopper has excellent heat resistance, cold resistance, dielectric resistance, ozone resistance. - Resistance to ageing property and excellent physiological inertia air, tasteless, non corrosive.
