Sprint Block Stop Bath for Black & White Film and Paper | 4 Liters

Sprint Block Stop Bath for Black & White Film and Paper | 4 Liters

SKU:SPRSB004R-MAIN

MANUFACTURER PART:SB004-R

UPC:410000012529

New

$29.99
Pickup Available at STORE Usually ready in 24 hours

Sprint Block Stop Bath for Black & White Film and Paper | 4 Liters

STORE

Pickup Available, usually ready in 24 hours

54 Orchard Street
Ground Floor
New York NY 10002
United States

+12125230954
  • An indicator color signals exhaustion in b&w printing solutions. This stop dilutes in a 1-9 ratio
  • Using Block: In conventional stop baths, the acid ingredient which stops development is hazardous and unpleasant to use, and can damage prints.
  • Acid can break down print sizing which normally protects fibers from fixer thiosulfate contamination, a major cause of deterioration.
  • Plain water stop baths eliminate the side-effects of acid, but do not stop development as effectively, and can cause stains and emulsion swelling and reticulation.
  • Block is an acid solution, but the acids are buffered to minimize the side-effects. Buffering protects print fibers for greater permanence, reduces emulsion swelling, staining, reticulation and eliminates odors.
  • Block will also prevent carbonate gas ruptures of films (pinholes) when used as directed.

Sprint Block Stop Bath is a buffered, vanilla scented stop, which Safely and effectively stops development and adjusts the ph of b&w films and prints without unpleasant side-effects.

Sprint Block Stop Bath for Black & White Film and Paper | 4 Liters

Authorized Reseller

K&M Camera is an Authorized Reseller for all products we sell with manufacturer's warranties.