Berkshire SPXCHN600112, Choice SatPax® 600, Presaturated Nonwoven IPA Wiper, 45% IPA / 55% DI Water, 57% Saturation, 9" x 9", Case of 900

The Berkshire Choice SatPax® 600 combines the Choice 600 nonwoven substrate — a thermally bonded blend of 55% cellulose and 45% polyester with no chemical binders — with a 45% isopropyl alcohol (IPA) / 55% deionized (DI) water saturation solution at a 57% saturation level. The Choice 600 substrate has higher polyester content than the Choice 500 (45% vs. 40%), producing lower lint generation — making the Choice SatPax 600 the appropriate presaturated specification when lint control is the primary requirement in an ISO Class 5–8 environment. The 45% IPA concentration is lower than the standard 70% disinfection concentration, making this variant appropriate for applications where a lower-IPA presaturated wiper is specified — such as processes sensitive to high IPA concentrations or where a predominantly water-based cleaning action is required with some IPA co-solvent benefit.

MTE Solutions stocks the SPXCHN600112 in cases of 900 sheets (75 wipes per pack, 12 packs per case). Each wipe is individually sealed to maintain saturation level. For the same substrate at 70% IPA, see the SPXCHN6R00112. For the Choice 500 substrate (higher absorbency) at 70% IPA, see the SPXCHN500112.

Specifications

Frequently Asked Questions

What is the difference between SPXCHN600112 and SPXCHN6R00112?
Both use the Choice 600 nonwoven substrate (55% cellulose / 45% polyester). The SPXCHN600112 uses 45% IPA / 55% DI water — a lower IPA concentration appropriate when a reduced-IPA presaturated wiper is specified. The SPXCHN6R00112 uses 70% IPA / 30% DI water — the standard disinfection concentration with broader antimicrobial efficacy. Choose the SPXCHN600112 when your SOP specifies a lower IPA concentration; choose the SPXCHN6R00112 for standard surface decontamination.

What is the difference between Choice SatPax 600 and Choice SatPax 500?
The Choice SatPax 600 uses the Choice 600 substrate (55% cellulose / 45% polyester) — higher polyester content gives it lower lint generation. The Choice SatPax 500 uses the Choice 500 substrate (60% cellulose / 40% polyester) — higher cellulose content gives it better absorbency. Choose the 600 when lower lint is the priority; choose the 500 when absorbency is more important.

What ISO cleanroom class is this rated for?
Rated for ISO Class 5 through ISO Class 8 environments (equivalent to Federal Standard 209E Class 100 through Class 100,000).

How many wipes come in a case?
Each case contains 900 wipes — 75 wipes per pack, 12 packs per case. Each wipe is individually sealed to maintain saturation level.