Continuous filament polyester knit with sealed edges Retains 93% of particles initially captured Minimal particles, fibers, ions and extractable Low airborne partical release Cleanroom laundered

MicroSeal SuperSorb and the next generation MicroSeal SuperSorb Lite are the highest absorbency polyester knit wiper available on the market. Its unique design provides texture and extra durability when cleaning stubborn residues. It is an excellent wiper for applications where high concentrations…

Pro-Wipe® 880 is ideal for cleaning areas in which acids and solvents are a concern. The multi-layer construction produces a soft material that won’t scratch or abrade even the most sensitive parts in laboratories, aerospace, defense electronic, food processing, photo processing,…

ValuSeal® 1500 is a laser sealed edge cleanroom laundered wiper required for ISO Class 3 and above environments composed of 100% continuous filament polyester knit fabric.  This combination of properties provides ValuSeal®1500 with a high level of cleanliness and chemical compatibility…

Berkshire Twillx® 1622 is an environmentally friendly wiper designed for cleanrooms rated ISO Class 6 (Class 1000) and above. Twillx® 1622 is 100% biodegradable. It is made from 100% cotton woven in a twill pattern and bias cut to minimize contamination. Twillx® 1622 is engineered…

ValuSeal-HA® is a highly absorbent, ultrasonic heat sealed edge, 100% polyester wiper designed to address specific absorbency concerns, purity levels, and strength and durability for the semiconductor and biomedical markets.  100% continuous filament polyester knit Ultrasonically…

ValuSeal-LP are 100% knitted polyester, sealed edge wipers, that are laundered and packaged in Berkshire’s ISO 4 (class 10) cleanroom. They combine quality, performance and economy and are among Berkshire’s lowest particle and extractable product offerings.  100% continuous filament…

Durx® 570 is an ideal choice for a general purpose wiper. It is lighter in weight and more economical than Durx®?670.  Manufactured without the use of binders or surfactants, ion levels and organic extractables remain low. No binders or other chemical additives Smooth, highly absorbent…

Pro-Wipe 750 is a thermally bonded multi-layer composite nonwoven wiper recommended for ISO Class 5 and above environments composed of a layer of cellulose bonded between two outer layers of polypropylene. This combination of properties provides Pro-Wipe 750 with exceptional cleanliness, absorbency…

SatPax® 550 are pre-wetted meltblown polypropylene wipers that are available in resealable pouches. The wiper is manufactured utilizing 70% semiconductor grade IPA (isopropyl alcohol) and 30% RO/DI H2O filtered to 0.2 µm.  Soft, 100% meltblown polypropylene Lot number on each…

Superior strength and absorbency make Durx 670 an ideal choice for a general purpose wiper. Manufactured without the use of binders or surfactants, ion levels and organic extractables remain low. Durx 670 can be used for cleaning and maintenance in laboratories, aerospace, defense electronics, food…

MicroSeal®-VP wipers are 100% continuous filament knit polyester with ultrasonic sealed edges. The wipers’ light weight, tight knit construction minimizes abrasion of critical components as well as picking and snagging while cleaning rough surfaces. Delivering low ions and extractable…

Lensx® 90 is 100% biodegradable. It is made from 70% rayon and 30% cellulose. Lensx® 90 is engineered for extreme softness and for use in the cleaning of delicate surfaces.  Meets government specification AA-50177, Type 1, Class 1 Burst Strength (PSI/10 sheets dry) 51 Acidity (pH…

ProjX® 700 is a creped cellulose / polyester nonwoven wiper recommended for ISO Class 5 and above environments composed of a hydroentangled nonwoven blend of 55% cellulose and 45% polyester. This combination of properties provides ProjX® 700 with the level of absorbency, abrasion resistance and…

SatPax® 670-R pre-wetted wipers are made with a higher saturation level to support the critical solution contact time needed in the regulated industries. The wiper is saturated with semiconductor grade isopropyl alcohol (IPA) and deionized water (DI) filtered to 0.2 µm.  Economical 55%…

ValuClean® Plus is a hydroentangled rayon/polyester nonwoven recommended for ISO Class 5-8 environments.  It offers exceptional absorbency, durability and cleanliness at an economical price point. Due to its 50% rayon content, ValuClean® Plus has best-in-class absorbency, reducing actual…

MicroFirst LP® contains DuPont Lyocell, which is exceptionally soft and absorbent, making it ideal for wiping delicate surfaces and packaging sensitive components. This patented process eliminates binders and additives, which makes it a cleanroom wiper that rivals others in cleanliness and…

MicroSeal® 1200 is an ultrasonically sealed edge cleanroom laundered wiper recommended for ISO 3-5 environments.  Its low endotoxin levels and high absorbency makes it ideal for pharmaceutical and medical device manufacturing applications. 100% polyester knit wipers with ultrasonically…

Pro-Wipe® 750 is solvent resistant with superior absorbency. It makes an excellent upgrade for industrial wiper users. Thermally bonded 60% polypropylene/40% cellulose Highly sorbent and durable No secondary binders Cellulose core provides excellent wicking of solvents …

Introducing the first low-cost wiper good enough to be from Berkshire. It's Choice® The all-new low-priced wiper with all the performance consistency of high-priced wipers. Best of all, Choice is by Berkshire, the most trusted name in comtamination control products. 100% continuous filament knit…

Bordered Sealed Edge Cleanroom Laundered 100% Polyester Knit. 100% continuous filament knit polyester No run interlock construction Laundered in an ISO Class 4 (Class 10) cleanroom Critically low particles, fibers, ions and extractables 4-side border sealed edges increase durability…

Labx® 123 is engineered as a lightweight low lint wiper.  It is 100% biodegradable and made from 100% manila hemp. Engineered for light weight and low linting Meets government specification AA-50177, Type 1, Class 5 light Weight, Wet Strength Applications Tray liner and wet…

100% continuous filament polyester knit Solution: 0.525% Sodium Hypocholrite Innovative burstable pouch technology Ultrasonically sealed edge for reduced fiber contamination Sheet Size: 9″ x 9″ (23cm x 23cm) 15 Sheets Per Pack / 12 Packs Per Case 180 Total Sheets Per Case

Durx® 770 is ideal for critical small parts cleaning. It can be used for cleaning and maintenance in laboratories, aerospace, electronics, food processing, photo processing, and semiconductor, circuit board, pharmaceutical, and biomedical device manufacture. Durx® 770 is enhanced with…

100% Continuous Filament Knit Polyester Two-ply pinsonic tubular construction for exceptional absorbency Patented sealed edge process for reduced fiber contamination Sheet Size: 9″ x 9″ (23cm x 23cm) 100 Sheets Per Pack / 8 Packs Per Case 800 Total Sheets Per Case

Pro-Wipe® AP is an all purpose industrial rayon/polyester nonwoven wiper. Durable and low-linting, Pro-Wipe ® AP is tough enough to be a rag replacement and clean enough to be used in a controlled manufacturing environment. 50% rayon / 50% polyester hydroentangled nonwoven blend No…

100% continuous filament knit polyester and ultrasonically sealed edge for reduced fiber contamination.  Laundered and packaged in ISO Class 4 (Class 10) cleanroom. Critically low particles, fibers, ions and extractables High abrasion resistance Excellent absorbency Applications …

55% cellulose / 45% polyester hydroentangled nonwoven No secondary binders Gamma irradiated and sterile validated to a 10-6 Sterility Assurance Level per AAMI guidelines Header style packaging with Package Integrity testing Lot number on each pack Certificate of Sterility with each case…

Gamma irradiated and validated sterile to a Sterility Assurance Level of 10-6 in accordance with ANSI/AAMI/ISO guidelines. The wipers have a higher saturation level to support the critical solution contact time needed in the regulated industries.  55% cellulose / 45% polyester…